Address space
IP allocation plan
Every prefix on the network in one place — overlay transit, loopbacks, VLANs and downstream routed subnets. Search by address or purpose, or filter by category. This is the map you reach for before you ever type ip route add.
19Prefixes tracked
5Loopbacks / RIDs
3VLANs (10/20/77)
172.16.20.0/24Overlay transit
| Prefix | Purpose | Where / next hop | Site | Type |
|---|---|---|---|---|
| 172.16.20.0/24 | WireGuard transit / OSPF area 0 | wg1 overlay | Overlay | Transit |
| 10.10.10.1/32 | Magikarp loopback / router-id | Magikarp | Fishtank | Loopbacks |
| 10.10.20.1/32 | Jeffrotik loopback / router-id | Jeffrotik | Jeffrotik | Loopbacks |
| 10.10.40.1/32 | Lindarotik loopback / router-id | Lindarotik | Lindarotik | Loopbacks |
| 10.10.50.1/32 | Linode loopback / router-id | Linode | Linode VPS | Loopbacks |
| 10.10.30.1/32 | Melody loopback / router-id | Melody | Melody | Loopbacks |
| 192.168.1.0/24 | Main LAN (VLAN 10) | Magikarp .1 | Fishtank | LAN / VLAN |
| 192.168.8.0/24 | Guest / IoT (VLAN 20) | Magikarp .1 | Fishtank | LAN / VLAN |
| 172.20.8.0/24 | HPBX / VoIP (VLAN 77) | Magikarp .1 | Fishtank | LAN / VLAN |
| 10.10.0.0/24 | Out-of-band management | Magikarp .1 | Fishtank | Management |
| 192.168.33.0/24 | Pleco hosted services | via .1.125 | Fishtank | Routed |
| 192.168.20.0/24 | Wifislab wireless lab | via .1.15 | Fishtank | Routed |
| 192.168.11.0/24 | Wifislab VLAN20 | via .8.15 | Fishtank | Routed |
| 192.168.5.0/24 | Jeffrotik Main LAN | Jeffrotik | Jeffrotik | LAN / VLAN |
| 192.168.30.0/24 | Jeffrotik VLAN 60 "dad" | Jeffrotik | Jeffrotik | LAN / VLAN |
| 10.10.90.0/24 | Jeffrotik road-warrior pool | Jeffrotik | Jeffrotik | Routed |
| 192.168.25.0/24 | Lindarotik Main LAN | Lindarotik | Lindarotik | LAN / VLAN |
| 192.168.15.0/24 | Linode VPS services | Linode | Linode VPS | LAN / VLAN |
| 192.168.6.0/24 | Melody Main LAN | Melody | Melody | LAN / VLAN |
The 10.10.×0.1/32 loopbacks pull double duty as OSPF router-IDs — a tidy scheme where the site number is legible at a glance (.10 hub, .20 Jeff, .40 Linda, .50 Linode, .30 Melody).