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Documentation Index

Fetch the complete documentation index at: https://help.onetsolutions.net/llms.txt

Use this file to discover all available pages before exploring further.

Your OnetSolutions VPS comes with a dedicated public IPv4 address, a full IPv6 /64 range, and full network connectivity. This page covers network configuration and our policies.

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Network Features

Dedicated IPv4

Each VPS includes a dedicated public IPv4 address

IPv6 /64 Range

A full /64 IPv6 subnet is provisioned alongside your IPv4 — 18 quintillion addresses to use as you wish

High Bandwidth

Generous bandwidth allocation included with your plan

Low Latency

Optimized routing for European destinations

DDoS Protection

Basic DDoS mitigation included on all plans

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No Port Blocking Policy

OnetSolutions does not block any ports on your VPS, with the exception of outgoing email ports (see below). You have full control over your network configuration.
This means you can:
  • Run web servers on any port (80, 443, 8080, etc.)
  • Receive mail on standard ports (993, 995, 143, 110)
  • Set up game servers
  • Run any custom application on any port

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Email Ports

Outgoing email ports (25, 465, 587) are blocked by default on every new VPS to protect our network reputation and prevent abuse.
OnetSolutions does not allow bulk email sending from our services (newsletters, marketing campaigns, transactional mailings at scale). For these use cases, please use a dedicated transactional email provider. If you need to send a reasonable volume of email from your VPS (a personal mail server, application notifications, low-volume transactional email), we can unblock these ports on request, provided:
  • You confirm the VPS will not be used for bulk email sending
  • You agree to comply with our anti-spam policy and applicable regulations
To request the unblocking, open a support ticket describing your use case.

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Network Configuration

Your VPS is pre-configured with network settings. To view your current configuration: 
ip addr show
ip route show

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Firewall Management

Your VPS has no firewall enabled by default. We strongly recommend configuring firewall rules to protect your server.
You can manage firewall rules through:
  1. Control Panel - Use the built-in firewall feature in your OnetSolutions dashboard
  2. Server-side - Configure ufw, firewalld, or iptables directly on your VPS

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DNS Configuration

To point a domain to your VPS:
1

Get your VPS IP address

Find your IPv4 address in the OnetSolutions control panel or by running ip addr show on your server.
2

Update DNS records

Add an A record pointing to your VPS IP address in your domain’s DNS settings.
3

Wait for propagation

DNS changes typically propagate within 24-48 hours.
For detailed instructions on domain configuration, see Redirect my Domain.