156.61.0.0/16
🇬🇧CIDR
156.61.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPENCC
Status
assigned
Allocated
12/12/1991
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 156.61.0.0/16 | AS39400LBH-AS London Borough of Hackney | No ROA | RIPE | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 156.61.160.0/24 | AS39400LBH-AS London Borough of Hackney | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS39400 | RIPE | AS5462-MNT | 11/12/2025 |
Origin ASN
AS39400
LBH-AS London Borough of Hackney
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/156.61.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/156.61.0.0/16" | jq
External Links