157.236.0.0/16
🇬🇧IPv4RIPENCCassignedNo ROA
CIDR
157.236.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇬🇧 United Kingdom
City
Portishead
RIR
RIPENCC
Status
assigned
Allocated
4/7/2004
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
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 157.236.254.0/23 | AS2856BT-UK-AS British Telecommunications PLC | No ROA | — | 6/15/2026 |
| 157.236.254.0/24 | AS2856BT-UK-AS British Telecommunications PLC | No ROA | — | 6/15/2026 |
| 157.236.255.0/24 | AS2856BT-UK-AS British Telecommunications PLC | No ROA | — | 6/15/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/157.236.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/157.236.0.0/16" | jq
External Links