137.22.0.0/17
🇺🇸IPv4RIPEassigned RPKI Valid
CIDR
137.22.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Northfield
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
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 137.22.32.0/19 | AS11232MIDCO-NET - Midcontinent Communications | Valid | — | 6/13/2026 |
| 137.22.96.0/19 | AS11232MIDCO-NET - Midcontinent Communications | Valid | — | 6/13/2026 |
| 137.22.0.0/19 | AS26557CARLET-NET - Carleton College | No ROA | — | 6/13/2026 |
| 137.22.64.0/19 | AS26557CARLET-NET - Carleton College | No ROA | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 137.22.0.0/19 | AS26557 | 🇺🇸US | allocated |
| 137.22.32.0/19 | AS11232 | 🇺🇸US | allocated |
| 137.22.64.0/19 | AS26557 | 🇺🇸US | allocated |
| 137.22.96.0/19 | AS11232 | 🇺🇸US | allocated |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/137.22.0.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/137.22.0.0/17" | jq
External Links