After an on-site survey, we will provide an estimate that clarifies the schedule, personnel, and materials.
How is security handled (access control and information management)?
We work with minimum privilege and minimum necessary information in accordance with DC regulations and your company policies.
We also accommodate NDAs, worker rosters, work reports, and photo handling rules (photography prohibited/masking required, etc.) as needed.
Can you also coordinate with data center operators and network providers?
Yes. We support coordination considering on-site constraints, such as work application, entry procedures, and cross-connect/line installation arrangements.
(If there are contractual constraints, we will clarify which procedures need to be handled on your end.)
What format will the as-built drawings and ledgers be delivered in?
We deliver in a reusable format (we will accommodate your preferred format as much as possible).
Examples: Rack diagrams/U charts, wiring diagrams, wiring tables, port tables, power system diagrams, asset ledgers, work procedures, test results, photographic records.
What do you do in acceptance testing?
We will conduct tests according to the scope. Examples:
・Preparation of monitoring perspectives (SNMP/alerts) and LED/log verification procedures
・Load testing (simple/full-scale) as needed
※We will clearly define in advance “what constitutes passing criteria.”
We are concerned about construction quality (messy cabling). Do you provide cable management and labeling services?
Yes. We include “traceable afterward” deliverables.
・Label design (naming conventions)
・Creation of wiring diagrams/port tables
・Bundling and route separation (power/communication, A/B separation, etc.)
・Post-completion photographic records (as needed)
Can you handle work during nights and weekends?
We can accommodate this. We will organize the work schedule and team structure in accordance with DC entry restrictions and work application requirements (advance application and on-site supervision requirements).
Can you work without downtime (without stopping)?
Yes, it is possible. However, to “do it without stopping,” we design the **stop conditions, switchover sequence, and recovery (rollback)** in advance and operate with checklists on-site.
For power/UPS replacement as well, we organize the procedures according to redundant configurations and load conditions (e.g., N+1 configuration replacement, etc.).
What do you check during an on-site survey?
First, we eliminate “constraints” that are prone to causing accidents and rework, primarily checking the following:
・Rack available U space/depth/weight, mounting method, front/rear door interference
The SLA applies only to services explicitly labeled as “SLA-eligible” on sales pages and other materials, guarantees a monthly uptime of 99.9%, and provides compensation in the form of **account credits (service credits)** when conditions are met.
What is the scope of standard support?
Standard support is best-effort and provided 24/7/365 (JST) in principle. However, support coverage is limited to the infrastructure layer; OS/middleware/applications are the customer’s responsibility.
Are there any restrictions on outbound communication (transmission)?
As a countermeasure against unauthorized use (Abuse), by default permitted communications are limited using a whitelist approach, and outbound communications not explicitly permitted are blocked in principle. Standard permissions include DNS (TCP/UDP 53), NTP (UDP 123), HTTP (TCP 80), HTTPS (TCP/UDP 443), ICMP, and others. Additional ports/protocols required must be requested through an application process.
Do you have snapshots?
We assume optional snapshots.
$2.01/generation/month (charged according to number of generations)
※Since snapshots are not a backup alternative, we recommend backup for long-term storage and disaster recovery.
Do you have backups?
As an option, we offer PBS backup.
Backup capacity: $0.01/GB per month (HDD storage)
Backup generation: $13.40 per generation per month (charged according to number of retained generations)
Example: 500GB×3 generations = ($6.70 for capacity + $40.20 for generations) = $46.90/month (excluding tax)
Can I connect multiple instances on the same network?
Yes. We provide a **10Gbps private network (included free)** for connections between GPU-VPS instances and non-GPU cloud instances. It can also be used for multi-node inference and distributed processing.
How many global IP addresses are included? Can I add more?
1 free by default, additional ones cost $2.01/each・month (example limit: maximum 5).
What happens if I exceed the transfer limit?
Any amount exceeding the free tier is assumed to be handled as **additional purchase (e.g.,$0.01/GB·month)** (please follow the portal display for the actual purchase method).
How much transfer is included with the global network?
6TB (6,000GB) per month/VM is the guideline for the free allowance. An automatic email notification is expected to be sent when 80% of the free allowance is reached.
Is payment made in advance or in arrears?
**Prepaid (advance balance)** is designed for billing operations where hourly charges and optional fees are deducted. Monthly statements and invoices are issued.
Will I stop being charged if I stop my instance?
Hourly billing is based on “Uptime,” so usage charges are reduced while the instance is stopped.
However, monthly options (snapshots/backups/additional IPs/additional bandwidth, etc.) are billed monthly, so separate charges apply while in use.
What is the estimated hourly rate for each plan?
Here is a guideline based on the estimated formula:
Lite: approximately $0.67/hour (approximately $491.30/month *730h calculation)
Standard: approximately $0.81/hour (approximately $593.28/month)
Pro: approximately $1.03/hour (approximately $748.32/month)
Max: approximately $1.24/hour (approximately $904.84/month)
How does the billing system work?
**Pay-as-you-go (hourly billing)**.
You are automatically billed based on “uptime” + “allocated resources while running (vCPU / RAM / NVMe)”.
Virtual Machine (VM) GPU-VPS with dedicated GPU allocation per VM. ※If hypervisor type disclosure is required, let’s standardize the public-facing expression separately.
What OS templates are available?
First, we assume a configuration that allows you to start using Ubuntu 24.04 LTS (with GPU drivers pre-installed) immediately (please follow the portal display for availability of other templates).
Do I need to install CUDA or GPU drivers?
No. You can launch immediately from a template with CUDA/drivers pre-installed. If necessary, please change versions or perform additional installations on your end according to your use case.
Can I reinstall the OS (Rebuild)?
Yes. You can Rebuild (reinstall) from the portal (note that reinstallation will initialize the OS area, so please back up any necessary data in advance).
Can I change CPU / RAM / NVMe later?
Yes. You can freely change it later (using the portal’s resource modification feature). The reflection method (such as requiring a restart) varies depending on the content of the change.
Is the storage NVMe?
Yes. The storage for plans is NVMe SSD (250/500/1000/2000GB, etc.).
What are the differences between Lite / Standard / Pro / Max?
The main differences are in vCPU, RAM, and NVMe capacity (as a guide)
Lite: 8 vCPU / 64GB / 250GB
Standard: 12 vCPU / 96GB / 500GB
Pro: 16 vCPU / 160GB / 1000GB
Max: 16 vCPU / 250GB / 2000GB
What is the difference between NODE-A and NODE-B?
Both have equivalent plan configurations. If you prioritize redundancy, we recommend distributing your order by selecting one unit from NODE-A and one from NODE-B. Each node is provided in stock (GPU slot) units, and multiple units can be ordered.
Is the GPU shared?
Not shared. V100 (32GB) is exclusively allocated to 1 VM (1 instance = 1 GPU assumed)
Infrastructure Automation FAQ
How is pricing determined?
It depends on the scope (number of flows, integration destinations, authority/approval/audit trail requirements, and depth of testing).
First, through a free consultation (automation assessment), we will clarify “where to start appropriately” and “a rough estimate,” and define a scope that is neither excessive nor insufficient.
What information should I prepare to expedite the consultation?
It’s okay if the details are incomplete, but having the following information will help facilitate a smooth process:
Current operational workflow (who does what)
List of monitoring alerts (priority, frequency, problematic ones)
Ticketing destination (Jira, etc.) and notification channels (email/chat)
How do you handle security (confidential information and access)?
We proceed with the minimum necessary information and permissions. (Need-to-Know principle)
Access tailored to operations such as VPN/bastion hosts/time-limited accounts
Recording of operation logs and change history
Confidentiality handling rules (NDA, etc.)
We design and operate in accordance with your organization’s rules.
What is the estimated timeframe?
For introducing a single flow first, depending on the clarity of requirements, it’s easy to adopt a quick start → verify results approach.
As you expand across multiple systems (monitoring, ticketing, permissions, logs), coordination increases, so phased implementation (start small → horizontal expansion) is more practical.
What will be the deliverables?
The specific deliverables depend on your project requirements, but generally include the following:
To avoid single-person dependency, we prioritize documentation as a key deliverable.
How will the process proceed?
Typically, this includes the following:
Current state inventory (As-Is) and issue analysis
Target selection and prioritization (roadmap)
Initial implementation of one flow (notifications/ticketing/runbooks, etc.)
Testing and operations rule establishment (approvals/audit trails/permissions)
Horizontal rollout and operations handoff (docs/procedures/training)
Is backup/DR/rollback also within the scope of “automation”?
Yes. Automation is used not only for “convenience” but also to improve recoverability.
For snapshots, backups, and DR, not only execution but also “recovery procedures and testing (restoration verification)” are important, so we design them including procedures and validation.
Are AD/GPO (Group Policy) and Windows operations standardization also covered?
are eligible. AD/OU design and baseline application via GPO (audit policies, security settings, update policies, etc.) can also be handled as part of operations governance.
On the Linux side, standardization of initial configuration is often achieved using cloud-init and similar tools.
How far can you support logs? (aggregation, storage, analysis, etc.)
Design collection, classification, retention periods, and searchability according to your purpose (troubleshooting/auditing/security).
To avoid “collected a lot but can’t use it,” start by narrowing your scope and ensure you can reliably track only the logs you need.
Can you handle change management, including approval, segregation of duties, and audit trails?
We can accommodate this.
Approval flow (review and approval before execution)
Separation of privileges (execution account/operations staff/approver)
Standardize routine tasks (restart/switchover/log collection) into runbooks up to initial response
Once effectiveness is confirmed, apply the same pattern horizontally to other alerts.
With “operations automation,” what specifically can be done?
. Typically, this includes monitoring events → notifications → ticket creation, first response (Runbook), standardized provisioning (templates/initial configuration), change management (approvals/audit trails), and log aggregation and compliance.
We separate “decisions that require human judgment” from “standardized tasks that can be systematized,” and implement them in phases in a structured order that maintains consistency.
Security Integration FAQ
What should I start with first to be effective?
In many environments, the most effective order is “Entry Point (MFA/Administrator Privileges),” “Log Aggregation,” and “Protection of Critical Assets.” Prioritize according to your current situation.
Are you concerned about integration becoming complex? Is that okay?
To avoid complexity, we make phased implementation + documentation + rollback procedures mandatory. We start with high-impact areas such as “entry points” and “logs.”
Can monitoring → notification → ticket creation (Jira/Redmine, etc.) integration be set up?
Yes, this is possible. First, we reduce false positives and organize priorities, then design automatic ticket creation and initial response at a granularity that makes operations manageable.
Is cloud (AWS/Azure) also eligible?
It’s covered. We integrate IAM, logs (CloudTrail, etc.), network, auditing, and alert coordination into an “operational” format.
Are AD/GPO and Windows operations standardization also covered?
Yes. We can establish policies including GPO baseline, local administrator privileges, patch policies, audit logs, and more.
Can you handle log aggregation, storage, and analysis (including audit logs)?
We can assist you. We will design from the foundational stages of SIEM implementation: “collection, storage, permissions, and retention periods.”
What will be the deliverables?
We prepare a basic set comprising configuration diagrams, configuration policies, policy/rule lists, operations manuals (Runbooks), rollback procedures, and ledgers (accounts, equipment, certificates, etc.).
What is the estimated timeframe?
For small-scale deployments (entry + logs), it typically takes a few weeks, while full integration (ID/FW/EDR/SIEM) often requires several months. We mitigate risks through phased implementation.
Can I leverage my existing security products?
As a rule, we integrate with the premise of “utilizing existing systems.” Replacing products is a last resort; we start by organizing settings, operations, and log integration.
How are confidential information and access rights handled?
We proceed on the basis of least-privilege work, separation of work accounts, and audit trails (work logs). Depending on your needs, methods such as VPN, bastion host, or screen-sharing only are also available.
What information should I prepare before contacting you?
A network diagram (optional), a list of products in use (FW/EDR, etc.), log retention status, and specific issues (excessive alerts, audit compliance, etc.) will help facilitate the process.
How is pricing determined?
We will provide a quote based on your current scale (number of locations, endpoints, log volume), target scope (ID/FW/EDR/SIEM, etc.), and migration method (phased/bulk). You can start small with inventory and roadmap creation.
Domain/SSL FAQ
What usage is prohibited?
Applications with false information, impersonation, violation of laws and regulations, infringement of rights, spam transmission, phishing, malware distribution, etc. are prohibited. If a violation is suspected, we may take measures such as suspension.
Are there any precautions when submitting registration information?
Your name, address, contact information, etc. must be accurate and up-to-date. Any discrepancies may prevent registration/issuance or lead to suspension/revocation. Additionally, we may request additional verification or documentation to comply with third-party rules.
When are your support hours?
As a guideline, we respond on weekdays (JST). Please refer to the portal/announcement for specific business hours (best-effort support; response time is not guaranteed).
Where is the contact window?
We accept support requests through support tickets in the client portal (phone calls, verbal requests, personal emails, and social media/DMs are not accepted).
Can you also support SSL installation and configuration on the server?
Standard support primarily covers “administrative procedures such as issuance/renewal/reissue/revocation” for certificates we sell. Technical tasks such as CSR creation, server installation, chain configuration, HSTS/redirects, etc., are generally the customer’s responsibility (we may offer paid support options as needed).
When is a certificate revoked?
Example: Incomplete or false application information, private key leakage, suspected unauthorized use such as phishing, or when deemed necessary under the certificate authority’s policy. Refunds may not be available even in cases of revocation.
When can I renew my SSL certificate?
The timing for renewal varies by product and certificate authority. Please complete the procedure and payment by the renewal deadline.
Can SSL be reissued?
Depending on the Certificate Authority’s rules, reissuance may be possible. The procedure and number of reissuances allowed vary by product and Certificate Authority.
Where do I create the CSR (Certificate Signing Request) and private key?
In principle, you generate and manage them on your server/environment. Please manage private keys strictly to prevent leakage.
How long does it take for SSL to be issued?
DV certificates tend to be issued relatively quickly, but OV/EV certificates may take additional time due to required documents and verification. We cannot guarantee issuance or processing time, as these depend on the certificate authority’s review process.
What are the differences between DV, OV, and EV?
The verification process conducted by the Certificate Authority (CA) differs. Generally, DV focuses on domain ownership verification, while OV/EV includes additional verification such as organizational validation. The verification process and required duration follow the CA’s rules.
Which SSL certificate should I choose?
Choose according to your purpose. ・Personal site / Small-scale site: Domain Validation (DV) ・Corporate site: Organization Validation (OV) ・When you want to strongly demonstrate external credibility: EV (*Varies depending on availability) Also, a wildcard is suitable when you want to consolidate multiple subdomains.
Can I use email forwarding?
May be provided as an additional service. Availability, conditions, and restrictions are subject to our guidance (screen displays, etc.).
Can I transfer from BESTNET to another company?
This may be possible. You will need to complete the transfer procedure at the destination, as well as unlock the domain and obtain the EPP code. There may be a transfer restriction period due to third-party rules.
Can I transfer a domain from another provider to BESTNET?
It may be possible. Typically, “unlock,” “obtain EPP code,” and “verify administrator email receipt” are required. Transfer rules differ by TLD, so please follow the instructions on the application screen and guidance.
Where can I check the EPP code (Auth Code)?
It may be possible to verify/issue in the portal’s domain management screen. Depending on the TLD, the acquisition procedures and restrictions may differ.
What is Registrar Lock?
This is a lock feature to prevent unauthorized domain transfers. You may need to temporarily disable it when performing a transfer (availability varies by TLD).
How long does DNS propagation take?
Propagation time varies depending on TTL settings, cache status, and internet-side factors. Immediate propagation is not guaranteed.
Can I change nameservers or DNS records?
If the portal provides DNS management functionality, you can add and modify records. If you are using an external DNS, please manage it on the external side.
Can I change my registered information (name, address, email address, etc.)?
The change procedure itself may be possible in some cases, but restrictions or additional verification may be required due to third-party rules. Please always keep your registration information accurate and up to date.
Will WHOIS (registrant information) be disclosed?
Depending on the TLD, registration type, and third-party rules, some registration information may be publicly disclosed or shared with third parties. The scope of disclosure varies by TLD and other factors.
What happens if I don’t renew? (Expired)
If the renewal procedure and payment are not completed by the deadline, the domain will expire. In some cases, recovery (redemption, etc.) may be possible after expiration, but the availability, period, and costs vary depending on the TLD and other factors, and recovery is not guaranteed.
Will I receive update notification emails?
We may send notifications, but you are responsible for managing deadlines regardless of whether the notification is received. Please also check your spam folder.
Can domain auto-renewal be enabled?
If automatic renewal is supported, you can configure it in the portal (terms of provision follow the on-screen instructions). However, the final responsibility for managing renewal deadlines rests with the customer.
Where can I check the expiration date and status of a domain?
You can check domain expiration dates, renewal status, and status in the client portal (management console).
How many years can I contract for at once?
The number of years you can select varies by TLD. The periods available for selection on the application screen will apply.
Can I obtain a domain immediately?
In most cases, it will be reflected within a few minutes to several hours, but it may take longer depending on the TLD type, registry-side processing, and whether additional verification is required. Due to the first-come, first-served principle, there is a possibility that the domain may be acquired by another party during the application process.
Can I cancel or receive a refund after signing up?
After domain “registration completion” or SSL “issuance completion,” due to third-party rules, cancellations/refunds based on customer circumstances are not possible in principle. Even before completion, if actual costs have already been paid to third parties, they may not be eligible for refund.
What is the payment deadline for bank transfers?
Please pay within the specified deadline from the date of application (e.g., within 3 days). For renewal invoices, payment must be made by the renewal deadline. If payment confirmation is not received within the deadline, your application may be canceled.
What payment methods are available?
You can use the payment methods displayed on the order screen (e.g., credit card, PayPal/Stripe, bank transfer, etc.). Available options vary by service.
When will registration/issuance proceed after I apply?
As a general rule, we will begin procedures such as domain registration/renewal/transfer or SSL issuance/renewal after payment confirmation.
Does the price stay the same when I renew?
Renewal fees are based on the amount displayed on the order screen at the time of renewal. Fees may vary due to changes in registry/certificate authority terms or currency exchange rates.
Is the price displayed in the domain search the “final price”?
The prices shown in search results may be estimates (reference display). The final billing amount will be the amount displayed on the order screen (cart/order confirmation screen).
Network Integration FAQ
How is confidential information and access permissions handled?
We proceed based on the principles of least-privilege work accounts, securing operation logs, and configuration file storage rules (encryption and storage location).
We will comply with your policies as needed, including NDA execution and data export restrictions.
How do you proceed with verification (testing)?
We define test items from necessary perspectives such as connectivity, routing, redundancy switchover, VPN connection, firewall policies, and monitoring alerts.
Even when production-equivalent testing is difficult, we mitigate risks through phased switchover design.
What will be the deliverables?
The basics include As-Is/To-Be configuration diagrams, IP/VLAN ledgers, configuration backups, switchover/recovery procedures, test items and results, and operations runbooks (monitoring/incident response).
These are selected based on the scope of the project.
How far can you support monitoring and logging (SNMP/alerts/failure isolation)?
We can design monitoring targets, thresholds, and notification rules (including false positive suppression).
We also handle log aggregation (Syslog, etc.) and preparation of initial troubleshooting flows (Runbooks) for incidents.
The firewall policies have become bloated. Can you help us organize them?
Yes, it is possible. We organize policies in the following order: inventory of current policies (usage status, duplicates, exceptions, responsibility boundaries) → consolidation → principle of least privilege.
When making changes, we clearly define the scope of impact and rollback procedures, and migrate safely in stages.
Does a network outage occur during the switchover?
We minimize impact through phased transitions wherever possible.
When downtime is required, we prepare transition procedures, recovery (rollback) procedures, and communication flows in advance to ensure implementation can be completed quickly.
What is the estimated timeframe?
For small-scale projects (1 site, a few servers), several weeks to a few months; for medium-scale projects, 1 to 3 months is typical.
The timeline varies depending on the depth of preliminary investigation, availability of a testing environment, and the number of switchovers.
Are there any restrictions on supported vendors or equipment?
We can accommodate both upgrades/consolidations that leverage existing equipment and new deployments.
Taking into account current constraints (support deadlines, performance, operational structure), we propose the optimal configuration and migration procedure.
What is covered under “network integration”?
LAN (VLAN/ACL), WAN (circuits/routing), VPN (site-to-site/remote), firewall, redundancy, monitoring/logging, and operations handover (documentation/procedures) are all within scope.
We can also provide support for specific areas as needed on a spot basis.
What information should I have ready when contacting you?
Having a configuration diagram, IP/VLAN list, network information (ISP/bandwidth/redundancy), device models/OS, current issues, and desired schedule will make the process smoother.
If documentation is not available, we can start with an inventory assessment (As-Is).
How is pricing determined?
Individual quotes are provided based on scope (number of locations/devices/lines), requirements (downtime acceptability, redundancy level, security requirements), and work schedule (weekdays/nights/holidays).
We will first conduct a current situation assessment and provide an estimate.
Hardware/Storage Integration Services FAQ
Can you also handle on-site work (rack installation and cabling)?
Yes, we can. We handle everything from rack installation, cabling, and labeling in the data center/server room to connection verification (if there are entry procedures or work time restrictions, we will coordinate in advance).
What deliverables (documents) will be provided?
Configuration diagrams, volume tables, connection tables (ports/zoning, etc.), switchover procedures, rollback procedures, checklists, test items and test results (evidence), operations procedures (monitoring and initial troubleshooting), etc.
Can you also review the backup/DR design?
Yes, we can. We create a “recoverable state” that includes generation management, recovery procedures, and DR (replication, etc.). Our scope can also include **restore verification (drills)** after the switchover.
We’re unsure if the performance meets our needs. Can you also conduct performance evaluation and testing?
Yes, it is possible. In addition to organizing I/O requirements in advance, we conduct load testing (e.g., FIO) and acceptance testing (performance, redundancy, recovery) as needed, and keep them as evidence.
What data migration methods do you support?
The optimal approach varies depending on the target (VM/DB/files) and requirements (downtime tolerance, consistency, speed). After assessing the current situation, we design a practical procedure from options such as online/offline/staged migration.
If the switchover fails, can it be rolled back?
We define switch conditions, decision points, and recovery procedures (rollback) in advance without ambiguity about “possible/impossible.” We also prepare decision criteria for the day of the switch (check items, logs, test results).
How much downtime is required?
It depends on the system dependencies and migration method. To minimize downtime, we organize and propose options and risks, such as phased migration / pre-synchronization / rehearsal of cutover procedures.
Can you also propose configurations for vendor selection and renewals?
Yes. Based on EOL/EOSL, capacity increase, performance (IOPS/latency), redundancy, backup/DR, and operations structure, we will implement a configuration that meets your requirements.
What connection methods and protocols are supported?
We support design, setup, and migration tailored to your existing methods such as FC (SAN), iSCSI, NFS, and CIFS (SMB). Configurations including HCI (Ceph/vSAN, etc.) are also available for consultation.
How much support can I receive?
From current state assessment (capacity, I/O, dependencies) → sizing → configuration design → setup → data migration → acceptance testing → operations handover (document delivery), we handle everything end-to-end.
Which storage manufacturers are supported?
Vendor-free.
We can handle everything from surveying your existing environment. Details will be confirmed through a hearing.
BESTNET VPS FAQ
Can I get a refund of my credit balance?
In principle, we do not provide refunds. Exceptionally, we may approve a final settlement, but the eligible credit types, conditions, fees, etc. are specified.
Can I receive SLA service credits in cash?
No. In principle, compensation will be provided as account credit, and cash refunds will not be issued.
What is account credit?
A monetary equivalent amount recorded in your customer account that can be applied to service fees within the scope we define.
What is the cancellation method and deadline? Are refunds available?
Cancellations can be requested from the client portal. In principle, requests submitted by the day before the next renewal date will be processed as “do not renew (renewal suspension).” Fees already paid will not be refunded in principle, unless the reason is attributable to us.
Is there a payment deadline for bank transfers?
If payment is not confirmed within the deadline after application, your application may be canceled. The deadline follows the display on the application screen and invoice.
When can I start using the service?
After payment confirmation, the service will be provided ready for use within a few minutes to 1 business day in principle (excluding cases requiring review, congestion, etc.).
What payment methods are available?
You can use the payment methods displayed on the order screen (e.g., credit card, PayPal/Stripe, bank transfer, etc.).
How much support can I receive?
Standard support primarily covers troubleshooting and workaround suggestions for the infrastructure layer (platform, control panel, etc.). Configuration and operations of guest OS/middleware/applications, as well as DNS/certificate implementation tasks, are the customer’s responsibility.
Where is the support contact?
As a general rule, we accept inquiries through support tickets in the client portal (we do not provide technical support by phone except for individual contracts).
What is the application method and deadline for SLA?
Please submit a support ticket within 30 days from the incident occurrence (or our announcement), including the affected service ID, time of occurrence, and impact details. If no application is submitted, credit may not be automatically granted.
What does SLA 99.9% mean?
This is a system that guarantees 99.9% uptime per calendar month (JST). If the conditions are met and the SLA falls below the guaranteed value, we will compensate with account credit (service credit) (no cash refund will be provided).
Can I send email (SMTP) from VPS?
Email sending may require application and strict review due to high risk of abuse. We recommend using an external authenticated SMTP relay.
Are there any restrictions on outbound traffic?
To prevent unauthorized use, we define standard permitted outbound traffic (e.g., DNS/NTP/HTTP/HTTPS, etc.), and other traffic may be blocked. If you require non-standard ports/protocols, please submit a request including the purpose, destination, and duration.
Can I use a fixed IP address?
Assigned IPs are number resources managed by us and are provided according to the terms of service. Even when fixed IPs are provided, they may be changed for operational or security reasons.
What should I do to prepare for failures?
For critical data, we recommend regular backups (including offsite storage) and verification of restoration procedures. Maintenance and operations of the OS, middleware, and applications (updates, configuration, backup design, etc.) are the customer’s responsibility.
Are backups or snapshots available?
It may be offered as a plan/option. Retention generations, restoration methods, and pricing follow the display on the application screen.
Could you prepare an ISO file for me?
We may be able to provide guidance for publicly available official ISOs. We cannot provide ISOs without distribution rights (such as commercial OSes). Whether customer-provided ISOs can be used depends on size, format, security review, and other factors.
Can I install the OS myself using an ISO?
A custom ISO mount feature may be provided. Please follow the portal’s instructions for availability, procedures, and limitations.
Can I reinstall the OS (Rebuild)?
You may be able to reinstall from the client portal. When executed, existing disk contents are normally initialized, so we recommend taking a backup/snapshot in advance.
What OS templates are available?
We provide CentOS, Rocky Linux, Ubuntu, Debian, AlmaLinux, Fedora, and more. Templates may be added or updated.
How does VPS work?
A method where virtualization technology isolates multiple virtual servers on a single physical server (infrastructure), utilizing resources within the allocated vCPU/memory/storage range for each VPS. You can freely build and operate the OS and middleware on your end.
Is there a limit on data transfer (bandwidth)?
Each plan has a guideline (upper limit) for monthly data transfer. Handling of overages (restrictions/additional purchases, etc.) follows the information displayed on the application screen.
Is the storage NVMe?
Yes. VPS hosting uses NVMe storage (as indicated on the sales page).
Can I change CPU, memory, storage, and transfer volume later?
Changes may be possible through a plan change (upgrade/downgrade). The timing of reflection and whether a shutdown is required vary depending on the content.
Which plan should I choose?
Select based on your use case (Web/DB/development/testing, etc.) and the required vCPU, memory, storage capacity, and estimated monthly transfer volume. If you are unsure, please contact us with your expected usage (concurrent connections/expected access volume/current server utilization, etc.).
BESTNET Cloud FAQ
Are there any restrictions on outbound communication or email sending?
To prevent abuse, we define a standard range of allowed outbound traffic (e.g., DNS/NTP/HTTP/HTTPS, etc.). If access outside the standard range is required, it must be requested and will be reviewed and approved through an application process. High-risk use cases such as email transmission are subject to strict review.
Is the IP address fixed?
Even when assuming fixed operation, changes or suspension of assigned IPs may occur when security measures, upstream requirements, equipment upgrades, etc. are necessary. Please manage IP-dependent configurations on your end and prepare for changes.
Where is the support contact? Can I call by phone?
Support requests are primarily handled through support tickets in the client portal. We do not provide phone support except for individual contracts.
How do I cancel? Are refunds available?
You can apply for cancellation from the client portal. As a general rule, it will be treated as “do not renew next time (renewal stopped)”. Returns after service commencement are not possible, and unless there are reasons attributable to us, refunds of paid fees will not be issued in principle.
After applying, when can I start using the service?
After payment confirmation, service will be provided in a ready-to-use state typically within a few minutes to 1 business day (may vary depending on review, congestion, or configuration details).
Where can I find information if I want to consider other plans?
You can select from the plan options at the top of the page (High Memory / High CPU / High Storage / High Network, etc.) or compare and choose from the pricing and plan list. If you are unsure, please contact us with your use case (CPU-focused / memory-focused / IO-focused / bandwidth-focused).
Can I install the OS myself using an ISO?
Yes, you can install an OS yourself using an ISO (via console, etc.). ※ Please prepare the installation media/license on your end. The OS installation procedure itself may be outside the scope of standard support.
Can I reinstall the OS or create snapshots?
Yes, you can perform reinstallation and snapshots (create/restore) from the client portal. ※Snapshots are a mechanism to simplify restoration and are not a substitute for backups. We recommend backing up important data separately.
What OS templates are available?
You can select from standard OS templates (e.g., CentOS / Rocky / Ubuntu / Debian / AlmaLinux / Fedora, etc.). ※ Since the provided templates are updated, please check the client portal for the latest list.
What is the VPS delivery format?
Provided as a virtual machine (VM). You can freely configure the OS and software on your end within the resource limits of your contracted vCPU/memory/storage, etc. ※Configuration/operations/security of OS, middleware, and applications are your responsibility.
Can I add more storage?
In principle, yes. You can add storage capacity by changing (upgrading) your plan from the client portal. ※After expansion, you may need to extend the partition/file system on the OS side. For reduction (downgrade), data migration may be required.
Reseller FAQ
Can you migrate existing customers?
The feasibility and procedure for migration vary depending on your current operations (customer management, billing, integration backends). Please organize your requirements and consult with us via a support ticket (individual support/quotation may be required as needed).
What is the process to start using the service?
Typically, the flow is: (1) Application → (2) Payment/Confirmation → (3) Initial setup in the admin panel (brand/payment/products) → (4) Start of sales. If review or additional confirmation is required, it may take time before you can start.
How is customer information (personal information) handled?
Personal information collected and processed by us is handled in accordance with our Privacy Policy and related regulations. For domain/SSL procedures, it may be necessary to provide registration information to registrars/registries/certificate authorities, etc.
Are there any prohibited uses (spam, phishing, etc.)?
There are prohibited uses. Violations of laws and regulations, infringement of rights, spam, phishing, malware distribution, etc. are strictly prohibited. If a violation occurs or is suspected, we may take measures such as communication restrictions or suspension.
Will verification (such as identity verification) be required at the time of application or during use?
To prevent unauthorized use and ensure safe operations, we may request additional verification (identity/corporate verification, contact verification, usage purpose verification, etc.) at the time of application or during use. If you do not cooperate with the verification process, your application may be held, restricted, or suspended.
Can I get a refund?
Due to the nature of digital services, once provision has started, refunds will not be issued in principle unless the cause is attributable to us. Additionally, due to the nature of third-party rules for domains/SSL, refunds may not be possible after registration/issuance is completed.
How do I cancel my service?
In principle, you can process this from the client portal. The timing at which it is treated as “do not renew next time (renewal suspension)” may vary depending on the application time and relationship with the renewal date.
What are the contract period and renewal policies?
Billing is generally subscription-based (recurring). Renewal dates and billing timing follow what is displayed in the management console and invoices.
What is “priority support”?
This refers to operations that adjust the priority of ticket responses (for example, increasing priority under certain conditions, etc.). However, this does not guarantee response times or resolution deadlines. Applicable conditions vary depending on the plan and operational rules.
Does “24/7 Support” mean immediate response or guaranteed response times?
This refers to operations aiming for 24-hour reception and response capabilities, but does not imply time guarantees (SLA) such as response time or resolution time. Support is provided on a best-effort basis, and depending on the situation, investigation and response may be delayed.
Where is the support contact?
In principle, support is provided through support tickets in the client portal (for record-keeping and quality assurance). Unless there is a separate contract, we do not provide technical support by phone.
Can I connect my own backend (proprietary system)?
This is possible, but custom development or integration work may be required. Please organize your requirements (API specifications, authentication methods, creation/deletion flows, etc.) and contact us.
Are they automatically provisioned?
If the backend supports API or similar functionality, configurations can be created automatically after application. However, if review, identity verification, external factors, or exceptional conditions are involved, manual handling or holds may occur.
What backends are supported?
The supported backends shown in the management console and information pages are the latest. (Example: various integrations such as payment/cloud/registrar. Support status may be changed or added)
What is a “backend”?
Refers to the partners (cloud infrastructure, payment, registrar, etc.) that actually create and provide the services. Reseller Hosting serves as the bridge between the front end (sales/billing/customer management) and the backend (provisioning/issuance/creation).
What is “recommended mail server”?
Email operations tend to have complex requirements from the perspective of deliverability and spam prevention, so we recommend choosing an appropriate configuration (e.g., external SMTP relay) depending on your use case. Email deliverability and DNS configuration (SPF/DKIM/DMARC, etc.) are in principle the responsibility of the customer’s operations.
What is “DNS server sales”?
This indicates that DNS-related services (e.g., DNS hosting, etc.) can be provided as a product. The scope of services varies depending on the backend and our service offerings.
Can domains/SSL be canceled or refunded?
In principle, due to third-party rules and specifications, cancellations/refunds may not be possible after registration completion or issuance completion. Even before the procedure begins, if actual costs have already been paid to third parties, they may be excluded from refunds.
What can you do with “Domain/SSL Certificate Sales”?
You can offer domain registration/renewal/transfer, SSL certificate issuance/renewal, and other services as products. However, domains/SSL are subject to third-party rules from registrars/registries/certificate authorities (CAs), and third-party rules may take precedence.
What can “VPS/Cloud Sales” do?
Register VPS/cloud and similar products to provide a complete flow from order through billing to automatic provisioning (if supported). Available sales options vary depending on backend support and product design.
Can you issue invoices or receipts?
Availability and format (electronic delivery, etc.) follow the features provided in the control panel and operational policies. For details, please check the reporting function in the control panel or contact support.
What is an “automated billing and payment flow”?
A feature that automates, to the extent possible, a series of operations including quote/invoice issuance, payment deadline management, payment confirmation, renewal, and notifications.
There are cases where manual operations are required (review, exception handling, external factors, etc.).
What is an “automated payment gateway”?
This is a system that integrates with credit cards and payment services (e.g., Stripe/PayPal, etc.) to automate recurring billing and invoicing. The available payment methods are prioritized by what is displayed on the application and management screens.
Is multilingual support available?
Multi-language display is supported. The supported languages and translation scope vary depending on the portal’s availability. If specific wording needs to be tailored for your company, we will adjust it in accordance with your operational policies.
How far can we customize branding such as logos and colors?
We support basic white-label settings such as logo and color scheme (scope complies with the control panel features). For more advanced design adjustments or custom modifications, separate arrangements (individual quotation) may be required.
Can I use my own domain?
Yes. You can operate the client portal on your company domain (e.g., portal.example.com). For DNS records and SSL certificate preparation required for setup, please follow the instructions in the control panel or procedure.
Is there an initial setup fee?
The presence or absence of an initial setup fee may vary depending on the product, campaign, etc. The display on the application screen takes precedence.
Can I upgrade or downgrade midway?
Yes, you can (the procedure and timing follow our operations policies). Please contact support if you want to “upgrade to a higher plan starting next month” or “upgrade only during peak seasons.”
What is the difference between Bronze / Silver / Gold / Platinum?
The basic fee (plan pricing) differs. Depending on the plan, terms such as operational scale, required support scope, and priority may vary. For specific differences (limits, scope, conditions, etc.), please refer to the details page of each plan and the information on the application screen.
What are the rates for each plan?
Bronze: $112.56/month, Silver: $166.16/month, Gold: $333.66/month, Platinum: $656.60/month (example pricing). The latest pricing and billing units displayed on the application screen take precedence.
What can be “resold”?
For example, you can sell products such as VPS/cloud, domain/SSL, DNS, and email-related services.<br> The products you can actually sell and the scope of services depend on the plan details and the support status of the integration partner (backend).
Who is this for?
Ideal for web development companies, system integrators/operations firms, and sole proprietors who want to offer servers/domains to their clients “as their own service.” You can start small and adjust your plan as your operations scale.
What is Reseller Hosting?
A “sales platform (portal + automation)” that allows you to sell and operate hosting-related services under your own brand (white label). Centrally manage custom domains, payments, billing, client portals, product registration, notifications, and more.
Virtualization and Cloud Infrastructure Integration FAQ
Can you also handle operational handover after migration and ongoing operational support (maintenance and improvements)?
Yes, we can. We provide support that includes preparing operational procedures, operational training, incident response workflows, establishing monitoring and backup operations, and improvement proposals.
What is the estimated delivery time?
It varies depending on the scale and downtime constraints. Generally, we proceed in the order of “current state assessment → design → PoC/verification → setup → phased migration → cutover → handover,” and we first present a roadmap (schedule proposal) based on the results of the current state assessment.
How do you handle security (confidential information, permissions, and work logs)?
We operate based on a fundamental policy of least-privilege work accounts, recording of work logs/change history, and restriction of access routes (VPN/bastion hosts, etc.), adapted to your company’s rules. We can also design with security requirements (audit compliance, etc.) as a prerequisite.
What will be the deliverables?
Example: Configuration diagrams, parameter sheets, design documents, migration plans, cutover/rollback procedures, test case documents, verification results, operations manuals (Runbooks), monitoring design documents, etc. The required level of detail is adjusted to match your operations structure.
Can you handle integration and standardization of monitoring, logging, and backup systems?
Yes, we can support this. We will organize and establish monitoring (Zabbix, etc.), notification flows, log collection and storage, and backup methods (generations and recovery testing) as part of operations design.
Can I request only sizing or performance verification (PoC/load testing)?
Yes, we can. We will formulate a hypothesis based on current load trends and target performance, define PoC configuration, verification items, and evaluation criteria, and execute the test (the results will be reflected in the production design).
Can I request network/FW/VPN/storage all together?
Yes, it is possible. Since optimizing only virtualization tends to lead to operational failures, we address this with comprehensive design that includes network, security, and storage.
Can rollback and DR (disaster recovery) design also be included?
Yes, it is possible. We will document and provide rollback procedures in case of switchover failure, organize RTO/RPO, and include DR configuration (remote sites, replication, etc.) along with testing procedures.
Can I migrate with minimal downtime (phased migration) without stopping my existing environment?
Yes. We design parallel operation, phased migration, and switchover procedures tailored to the characteristics of your target system to minimize downtime (any necessary downtime will be clearly identified in advance).
Can you design and build systems based on HCI (Ceph / vSAN, etc.)?
Yes, we can. We will organize design considerations such as performance, redundancy, failure domains, and network isolation, and establish procedures that include post-deployment operations (monitoring, backup, expansion procedures).
Can you support hybrid configurations that combine on-premises and cloud environments?
Yes, we can support that. We will design an operational configuration that includes connectivity between your site and the cloud (VPN, etc.), name resolution, ID integration, operations monitoring, and backup policies.
What virtualization platforms are supported?
We primarily support VMware vSphere/ESXi, Hyper-V, and Proxmox (including HCI). We assist with design, setup, migration, and operations planning tailored to your current environment and destination requirements.
What information should I prepare before contacting you?
If possible, please prepare a server/VM list (CPU/memory/storage), virtual infrastructure version, network diagram (VLAN/routing/firewall), storage configuration, backup method, maintenance deadlines, and available downtime windows. If unavailable, we can conduct inventory assessment through interviews.
How is pricing determined?
Pricing varies based on scope (number of hosts/VMs/sites, tolerable downtime, inclusion of design/migration/operations planning). We first align assumptions through current-state assessment (As-is), then proceed to estimates → phased implementation quotations.
Representative FAQs for all services are listed here.
What information do you need to provide an estimate?
Purpose and Use Cases (Web publishing, business systems, AI training, test environments, etc.)
Preferred Configuration (cloud/VPS/GPU/dedicated setup, with or without operations support)
It is required. For backups, not only “taking” them but also “being able to restore” them is important, so we design them including recovery procedures and recovery testing.
Can I continue using my existing monitoring/backup tools?
Yes, it’s possible. Our basic approach is to integrate while leveraging your existing assets. We can also propose additions or enhancements only for the areas that are lacking.
How will the process proceed?
Basically, the flow is: current state inventory → ideal state/prioritization → implementation for one target → incorporation into operations → horizontal rollout.
What will be the deliverables?
Configuration diagrams, monitoring design documents, backup design documents, notification/ticketing design, runbooks, recovery procedures, recovery test results, operations handover materials, etc.
Other deliverables depend on individual requirements.
What is the estimated timeframe?
Start small (1 target), create a success pattern, then scale horizontally. Since it varies by scale and requirements, we present a roadmap after As-is inventory.
How do you handle security (confidential information and access)?
Designed with the principles of least privilege, bastion/temporary credentials, operation logs, and procedure-based operations. Secret masking and environment isolation are also implemented as needed.
What information should I prepare to expedite the consultation?
Monitoring tools/notification destinations, backup methods/generations/storage locations, critical systems list, incident history, recovery challenges, network overview diagram (if available), etc.
How is pricing determined?
Custom quotes based on current scale (sites/units/monitored targets/backup capacity), existing tools, RPO/RTO requirements, and documentation scope. We also support spot, quasi-mandate, and ongoing operations support.