81.96.0.0/12
🇬🇧CIDR
81.96.0.0/12
IP Version
IPv4
Addresses
1M
Mask
/12 (255.240.0.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPENCC
Status
allocated
Allocated
6/14/2002
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.96.0.0/12 | AS5089NTL Virgin Media Limited | Valid | RIPE | 6/13/2026 |
Covering Prefix
12 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.96.0.0/14 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
| 81.100.0.0/14 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
| 81.108.0.0/14 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
| 81.104.0.0/14 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
| 81.104.0.0/15 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
| 81.106.0.0/15 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
| 81.108.0.0/15 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
| 81.110.0.0/15 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
| 81.96.0.0/15 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
| 81.98.0.0/15 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
| 81.100.0.0/15 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
| 81.102.0.0/15 | AS5089NTL Virgin Media Limited | Valid | — | 6/13/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 81.96.0.0/12 | AS5089 | /12 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS5089 | RIPE | AS5089-MNT | 3/4/2019 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.100.144.0/20 | 🇬🇧GB | assigned | |
| 81.102.16.0/20 | 🇬🇧GB | assigned | |
| 81.98.224.0/20 | 🇬🇧GB | assigned | |
| 81.100.112.0/20 | 🇬🇧GB | assigned | |
| 81.101.160.0/20 | 🇬🇧GB | assigned | |
| 81.101.208.0/20 | 🇬🇧GB | assigned | |
| 81.98.160.0/20 | 🇬🇧GB | assigned | |
| 81.100.176.0/20 | 🇬🇧GB | assigned | |
| 81.99.48.0/20 | 🇬🇧GB | assigned | |
| 81.100.80.0/20 | 🇬🇧GB | assigned | |
| 81.101.32.0/20 | 🇬🇧GB | assigned | |
| 81.101.112.0/20 | 🇬🇧GB | assigned | |
| 81.98.112.0/20 | 🇬🇧GB | assigned | |
| 81.101.192.0/20 | 🇬🇧GB | assigned | |
| 81.100.240.0/20 | 🇬🇧GB | assigned | |
| 81.96.96.0/20 | 🇬🇧GB | assigned | |
| 81.99.144.0/20 | 🇬🇧GB | assigned | |
| 81.98.192.0/20 | 🇬🇧GB | assigned | |
| 81.96.80.0/20 | 🇬🇧GB | assigned | |
| 81.99.16.0/20 | 🇬🇧GB | assigned | |
| 81.99.192.0/20 | 🇬🇧GB | assigned | |
| 81.100.16.0/20 | 🇬🇧GB | assigned | |
| 81.100.208.0/20 | 🇬🇧GB | assigned | |
| 81.101.16.0/20 | 🇬🇧GB | assigned | |
| 81.101.96.0/20 | 🇬🇧GB | assigned | |
| 81.97.144.0/20 | 🇬🇧GB | assigned | |
| 81.97.224.0/20 | 🇬🇧GB | assigned | |
| 81.97.208.0/20 | 🇬🇧GB | assigned | |
| 81.98.96.0/20 | 🇬🇧GB | assigned | |
| 81.101.176.0/20 | 🇬🇧GB | assigned | |
| 81.99.240.0/20 | 🇬🇧GB | assigned | |
| 81.96.192.0/20 | 🇬🇧GB | assigned | |
| 81.100.48.0/20 | 🇬🇧GB | assigned | |
| 81.102.224.0/20 | 🇬🇧GB | assigned | |
| 81.98.128.0/20 | 🇬🇧GB | assigned | |
| 81.99.32.0/20 | 🇬🇧GB | assigned | |
| 81.103.160.0/20 | 🇬🇧GB | assigned | |
| 81.98.80.0/20 | 🇬🇧GB | assigned | |
| 81.104.160.0/20 | 🇬🇧GB | assigned | |
| 81.104.128.0/20 | 🇬🇧GB | assigned | |
| 81.97.160.0/20 | 🇬🇧GB | assigned | |
| 81.99.0.0/20 | 🇬🇧GB | assigned | |
| 81.96.48.0/20 | 🇬🇧GB | assigned | |
| 81.99.80.0/20 | 🇬🇧GB | assigned | |
| 81.104.208.0/20 | 🇬🇧GB | assigned | |
| 81.99.224.0/20 | 🇬🇧GB | assigned | |
| 81.97.192.0/20 | 🇬🇧GB | assigned | |
| 81.100.160.0/20 | 🇬🇧GB | assigned | |
| 81.100.224.0/20 | 🇬🇧GB | assigned | |
| 81.96.144.0/20 | 🇬🇧GB | assigned | |
| 81.97.176.0/20 | 🇬🇧GB | assigned | |
| 81.101.64.0/20 | 🇬🇧GB | assigned | |
| 81.97.64.0/20 | 🇬🇧GB | assigned | |
| 81.96.160.0/20 | 🇬🇧GB | assigned | |
| 81.98.32.0/20 | 🇬🇧GB | assigned | |
| 81.100.192.0/20 | 🇬🇧GB | assigned | |
| 81.102.144.0/20 | 🇬🇧GB | assigned | |
| 81.102.160.0/20 | 🇬🇧GB | assigned | |
| 81.104.80.0/20 | 🇬🇧GB | assigned | |
| 81.98.16.0/20 | 🇬🇧GB | assigned | |
| 81.104.192.0/20 | 🇬🇧GB | assigned | |
| 81.98.64.0/20 | 🇬🇧GB | assigned | |
| 81.107.128.0/20 | 🇬🇧GB | assigned | |
| 81.98.176.0/20 | 🇬🇧GB | assigned | |
| 81.102.112.0/20 | 🇬🇧GB | assigned | |
| 81.103.176.0/20 | 🇬🇧GB | assigned | |
| 81.97.96.0/20 | 🇬🇧GB | assigned | |
| 81.99.96.0/20 | 🇬🇧GB | assigned | |
| 81.99.128.0/20 | 🇬🇧GB | assigned | |
| 81.97.128.0/20 | 🇬🇧GB | assigned | |
| 81.100.64.0/20 | 🇬🇧GB | assigned | |
| 81.104.16.0/20 | 🇬🇧GB | assigned | |
| 81.97.16.0/20 | 🇬🇧GB | assigned | |
| 81.96.112.0/20 | 🇬🇧GB | assigned | |
| 81.96.176.0/20 | 🇬🇧GB | assigned | |
| 81.101.144.0/20 | 🇬🇧GB | assigned | |
| 81.98.0.0/20 | 🇬🇧GB | assigned | |
| 81.96.64.0/20 | 🇬🇧GB | assigned | |
| 81.98.48.0/20 | 🇬🇧GB | assigned | |
| 81.101.224.0/20 | 🇬🇧GB | assigned | |
| 81.103.112.0/20 | 🇬🇧GB | assigned | |
| 81.104.32.0/20 | 🇬🇧GB | assigned | |
| 81.104.224.0/20 | 🇬🇧GB | assigned | |
| 81.101.128.0/20 | 🇬🇧GB | assigned | |
| 81.98.240.0/20 | 🇬🇧GB | assigned | |
| 81.103.80.0/20 | 🇬🇧GB | assigned | |
| 81.103.128.0/20 | 🇬🇧GB | assigned | |
| 81.104.112.0/20 | 🇬🇧GB | assigned | |
| 81.104.64.0/20 | 🇬🇧GB | assigned | |
| 81.99.64.0/20 | 🇬🇧GB | assigned | |
| 81.104.144.0/20 | 🇬🇧GB | assigned | |
| 81.104.176.0/20 | 🇬🇧GB | assigned | |
| 81.99.112.0/20 | 🇬🇧GB | assigned | |
| 81.104.240.0/20 | 🇬🇧GB | assigned | |
| 81.99.208.0/20 | 🇬🇧GB | assigned | |
| 81.96.240.0/20 | 🇬🇧GB | assigned | |
| 81.103.48.0/20 | 🇬🇧GB | assigned | |
| 81.98.144.0/20 | 🇬🇧GB | assigned | |
| 81.96.208.0/20 | 🇬🇧GB | assigned | |
| 81.102.32.0/20 | 🇬🇧GB | assigned |
Origin ASN
AS5089
NTL Virgin Media Limited
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.96.0.0/12Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.96.0.0/12" | jq
External Links