208.81.136.0/22
🇺🇸CIDR
208.81.136.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Seattle
RIR
ARIN
Status
allocated
Allocated
3/20/2017
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 208.81.136.0/22 | AS18959RP-368-18959 - Radia Inc., PS | No ROA | RADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 208.81.136.0/24 | AS18959RP-368-18959 - Radia Inc., PS | No ROA | — | 5/31/2026 |
| 208.81.137.0/24 | AS18959RP-368-18959 - Radia Inc., PS | No ROA | — | 5/31/2026 |
| 208.81.138.0/24 | AS18959RP-368-18959 - Radia Inc., PS | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS18959 | RADB | MAINT-AS11404 | 11/13/2023 |
Origin ASN
AS18959
RP-368-18959 - Radia Inc., PS
Geolocation
API
Open https://api.ipctl.io/v1/prefix/208.81.136.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/208.81.136.0/22" | jq
External Links