# Operating-system hosts and runtime environments.
---
- id: external-vps
  name: External VPS
  type: vps
  status: active
  environment: production
  provider: s-host.com.ua
  location: Ukraine
  os: Ubuntu Server 22.04
  hostname: vpslklyc.s-host.host
  addresses:
    public:
      primary: 194.61.53.43
      assigned:
        - 194.61.53.92
  network_limits:
    monthly_traffic_tb: 20
    port_speed_mbps: 250
    observed_vpn_throughput_mbps: 90-100
  roles:
    - public-entrypoint
    - openvpn-server
    - domain-target
  docs: ../10-systems/servers/external-vps.md
  last_reviewed: 2026-05-09
  source_of_truth: owner-confirmed

- id: internal-proxy-vps
  name: Internal Proxy VPS
  type: vm
  status: active
  environment: production
  provider: home-libvirt
  location: home
  vm_id: ovpn_reserv
  hardware_node: hp-proliant-dl380-g6
  os: Ubuntu 20.04.6 LTS
  kernel: 5.4.0-216-generic
  addresses:
    lan:
      - 192.168.1.226
    local:
      - 192.168.105.181/24
  roles:
    - openvpn-client
    - nginx-reverse-proxy
    - internal-traffic-entrypoint
  active_services:
    - nginx.service
    - openvpn@client.service
    - ssh.service
  listening_ports:
    tcp:
      - 22
      - 80
      - 443
  docs: ../10-systems/servers/internal-proxy-vps.md
  last_reviewed: 2026-05-09
  source_of_truth: ssh-host-and-owner-confirmed