158.51.136.0/23
🇺🇸IPv4ARINallocatedNo ROA
CIDR
158.51.136.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇺🇸 United States
City
Warm Springs
RIR
ARIN
Status
allocated
Allocated
1/10/2020
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
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 158.51.136.0/24 | AS54523WSTC - WSTC | No ROA | — | 6/15/2026 |
| 158.51.137.0/24 | AS54523WSTC - WSTC | No ROA | — | 6/15/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/158.51.136.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/158.51.136.0/23" | jq
External Links