86.128.0.0/12
🇬🇧CIDR
86.128.0.0/12
IP Version
IPv4
Addresses
1M
Mask
/12 (255.240.0.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 86.128.0.0/12 | AS2856BT-UK-AS British Telecommunications PLC | Valid | RIPE | 6/13/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 86.128.0.0/10 | AS2856BT-UK-AS British Telecommunications PLC | Valid | — | 6/13/2026 |
| 86.128.0.0/11 | AS2856BT-UK-AS British Telecommunications PLC | Valid | — | 6/13/2026 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS2856 | RIPE | BTNET-INFRA-MNT | 7/31/2014 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 86.128.0.0/13 | 🇬🇧GB | assigned | |
| 86.136.0.0/14 | 🇬🇧GB | assigned | |
| 86.140.0.0/15 | 🇬🇧GB | assigned | |
| 86.142.0.0/15 | 🇬🇧GB | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/86.128.0.0/12Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/86.128.0.0/12" | jq
External Links