81.178.128.0/17
🇬🇧IPv4RIPEassigned RPKI Valid
CIDR
81.178.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.178.0.0/15 | AS13285OPALTELECOM-AS TalkTalk Communications Limited | Valid | — | 6/13/2026 |
| 81.178.0.0/16 | AS13285OPALTELECOM-AS TalkTalk Communications Limited | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.178.140.96/27 | 🇬🇧GB | assigned | |
| 81.178.130.224/27 | 🇬🇧GB | assigned | |
| 81.178.133.64/27 | 🇬🇧GB | assigned | |
| 81.178.131.192/27 | 🇬🇧GB | assigned | |
| 81.178.139.160/27 | 🇬🇧GB | assigned | |
| 81.178.139.144/28 | 🇬🇧GB | assigned | |
| 81.178.137.96/28 | 🇬🇧GB | assigned | |
| 81.178.133.112/29 | 🇬🇧GB | assigned | |
| 81.178.133.104/29 | 🇬🇧GB | assigned | |
| 81.178.133.120/29 | 🇬🇧GB | assigned | |
| 81.178.132.0/29 | 🇬🇧GB | assigned | |
| 81.178.131.96/29 | 🇬🇧GB | assigned | |
| 81.178.131.176/29 | 🇬🇧GB | assigned | |
| 81.178.131.240/29 | 🇬🇧GB | assigned | |
| 81.178.132.240/29 | 🇬🇧GB | assigned | |
| 81.178.132.192/29 | 🇬🇧GB | assigned | |
| 81.178.132.248/29 | 🇬🇧GB | assigned | |
| 81.178.132.96/29 | 🇬🇧GB | assigned | |
| 81.178.132.160/29 | 🇬🇧GB | assigned | |
| 81.178.132.184/29 | 🇬🇧GB | assigned | |
| 81.178.132.200/29 | 🇬🇧GB | assigned | |
| 81.178.132.224/29 | 🇬🇧GB | assigned | |
| 81.178.131.72/29 | 🇬🇧GB | assigned | |
| 81.178.131.104/29 | 🇬🇧GB | assigned | |
| 81.178.129.56/29 | 🇬🇧GB | assigned | |
| 81.178.133.48/29 | 🇬🇧GB | assigned | |
| 81.178.131.144/29 | 🇬🇧GB | assigned | |
| 81.178.131.160/29 | 🇬🇧GB | assigned | |
| 81.178.128.88/29 | 🇬🇧GB | assigned | |
| 81.178.131.232/29 | 🇬🇧GB | assigned | |
| 81.178.132.64/29 | 🇬🇧GB | assigned | |
| 81.178.132.104/29 | 🇬🇧GB | assigned | |
| 81.178.132.16/29 | 🇬🇧GB | assigned | |
| 81.178.130.56/29 | 🇬🇧GB | assigned | |
| 81.178.130.128/29 | 🇬🇧GB | assigned | |
| 81.178.132.56/29 | 🇬🇧GB | assigned | |
| 81.178.132.80/29 | 🇬🇧GB | assigned | |
| 81.178.132.88/29 | 🇬🇧GB | assigned | |
| 81.178.131.32/29 | 🇬🇧GB | assigned | |
| 81.178.132.128/29 | 🇬🇧GB | assigned | |
| 81.178.130.184/29 | 🇬🇧GB | assigned | |
| 81.178.132.168/29 | 🇬🇧GB | assigned | |
| 81.178.131.24/29 | 🇬🇧GB | assigned | |
| 81.178.130.216/29 | 🇬🇧GB | assigned | |
| 81.178.131.0/29 | 🇬🇧GB | assigned | |
| 81.178.132.208/29 | 🇬🇧GB | assigned | |
| 81.178.128.8/29 | 🇬🇧GB | assigned | |
| 81.178.129.32/29 | 🇬🇧GB | assigned | |
| 81.178.128.168/29 | 🇬🇧GB | assigned | |
| 81.178.129.48/29 | 🇬🇧GB | assigned | |
| 81.178.132.24/29 | 🇬🇧GB | assigned | |
| 81.178.128.72/29 | 🇬🇧GB | assigned | |
| 81.178.133.32/29 | 🇬🇧GB | assigned | |
| 81.178.133.40/29 | 🇬🇧GB | assigned | |
| 81.178.128.80/29 | 🇬🇧GB | assigned | |
| 81.178.131.136/29 | 🇬🇧GB | assigned | |
| 81.178.131.152/29 | 🇬🇧GB | assigned | |
| 81.178.129.88/29 | 🇬🇧GB | assigned | |
| 81.178.129.96/29 | 🇬🇧GB | assigned | |
| 81.178.129.104/29 | 🇬🇧GB | assigned | |
| 81.178.131.184/29 | 🇬🇧GB | assigned | |
| 81.178.129.144/29 | 🇬🇧GB | assigned | |
| 81.178.129.136/29 | 🇬🇧GB | assigned | |
| 81.178.128.200/29 | 🇬🇧GB | assigned | |
| 81.178.129.128/29 | 🇬🇧GB | assigned | |
| 81.178.128.192/29 | 🇬🇧GB | assigned | |
| 81.178.128.208/29 | 🇬🇧GB | assigned | |
| 81.178.130.40/29 | 🇬🇧GB | assigned | |
| 81.178.130.144/29 | 🇬🇧GB | assigned | |
| 81.178.132.8/29 | 🇬🇧GB | assigned | |
| 81.178.128.40/29 | 🇬🇧GB | assigned | |
| 81.178.130.72/29 | 🇬🇧GB | assigned | |
| 81.178.129.168/29 | 🇬🇧GB | assigned | |
| 81.178.129.176/29 | 🇬🇧GB | assigned | |
| 81.178.128.104/29 | 🇬🇧GB | assigned | |
| 81.178.130.120/29 | 🇬🇧GB | assigned | |
| 81.178.130.112/29 | 🇬🇧GB | assigned | |
| 81.178.129.192/29 | 🇬🇧GB | assigned | |
| 81.178.128.128/29 | 🇬🇧GB | assigned | |
| 81.178.130.160/29 | 🇬🇧GB | assigned | |
| 81.178.128.48/29 | 🇬🇧GB | assigned | |
| 81.178.130.152/29 | 🇬🇧GB | assigned | |
| 81.178.128.136/29 | 🇬🇧GB | assigned | |
| 81.178.129.216/29 | 🇬🇧GB | assigned | |
| 81.178.129.0/29 | 🇬🇧GB | assigned | |
| 81.178.130.176/29 | 🇬🇧GB | assigned | |
| 81.178.128.144/29 | 🇬🇧GB | assigned | |
| 81.178.128.24/29 | 🇬🇧GB | assigned | |
| 81.178.129.232/29 | 🇬🇧GB | assigned | |
| 81.178.129.240/29 | 🇬🇧GB | assigned | |
| 81.178.129.248/29 | 🇬🇧GB | assigned | |
| 81.178.128.56/29 | 🇬🇧GB | assigned | |
| 81.178.129.16/29 | 🇬🇧GB | assigned | |
| 81.178.131.8/29 | 🇬🇧GB | assigned | |
| 81.178.129.24/29 | 🇬🇧GB | assigned | |
| 81.178.128.64/29 | 🇬🇧GB | assigned | |
| 81.178.130.16/29 | 🇬🇧GB | assigned | |
| 81.178.130.24/29 | 🇬🇧GB | assigned | |
| 81.178.129.40/29 | 🇬🇧GB | assigned | |
| 81.178.130.64/29 | 🇬🇧GB | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/81.178.128.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.178.128.0/17" | jq
External Links