137.44.128.0/17
🇬🇧IPv4RIPENCCassignedNo ROA
CIDR
137.44.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇬🇧 United Kingdom
RIR
RIPENCC
Status
assigned
Allocated
10/25/1989
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
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 137.44.128.0/19 | AS786JANET - Jisc Services Limited | No ROA | — | 6/13/2026 |
| 137.44.160.0/19 | AS786JANET - Jisc Services Limited | No ROA | — | 6/13/2026 |
| 137.44.192.0/19 | AS786JANET - Jisc Services Limited | No ROA | — | 6/13/2026 |
| 137.44.224.0/19 | AS786JANET - Jisc Services Limited | No ROA | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 137.44.128.0/19 | AS786 | 🇬🇧GB | assigned |
| 137.44.160.0/19 | AS786 | 🇬🇧GB | assigned |
| 137.44.192.0/19 | AS786 | 🇬🇧GB | assigned |
| 137.44.224.0/19 | AS786 | 🇬🇧GB | assigned |
Geolocation
Country🇬🇧United KingdomGB
Coordinates55.3781, -3.4360 ↗
API
Open https://api.ipctl.io/v1/prefix/137.44.128.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/137.44.128.0/17" | jq
External Links