65.37.240.0/20
🇺🇸CIDR
65.37.240.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Portland
RIR
ARIN
Status
allocated
Allocated
2/26/2008
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
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 65.37.249.0/24 | AS11133SORENSON-99 - Sorenson Communications, Inc. | No ROA | — | 5/31/2026 |
| 65.37.251.0/24 | AS11133SORENSON-99 - Sorenson Communications, Inc. | No ROA | — | 5/31/2026 |
| 65.37.255.0/24 | AS11133SORENSON-99 - Sorenson Communications, Inc. | No ROA | — | 5/31/2026 |
| 65.37.250.0/24 | AS14618AMAZON-AES - Amazon.com, Inc. | Valid | — | 5/31/2026 |
| 65.37.253.0/24 | AS14618AMAZON-AES - Amazon.com, Inc. | Valid | — | 5/31/2026 |
| 65.37.240.0/24 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS11133 | RADB | MAINT-AS32298 | 3/3/2025 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/65.37.240.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/65.37.240.0/20" | jq
External Links