72.249.128.0/18
🇺🇸CIDR
72.249.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Dallas
RIR
ARIN
Status
allocated
Allocated
8/25/2006
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 72.249.128.0/18 | AS17378AS17378 - TierPoint, LLC | Valid | RADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 72.249.144.0/23 | AS55045TEKTONIC - TekTonic | Valid | — | 5/31/2026 |
| 72.249.170.0/23 | AS55045TEKTONIC - TekTonic | Valid | — | 5/31/2026 |
| 72.249.184.0/24 | AS394094INTELLECTICA-US - Intellectica Systems Inc. | Valid | — | 5/31/2026 |
Origin ASN
AS17378
AS17378 - TierPoint, LLC
Geolocation
API
Open https://api.ipctl.io/v1/prefix/72.249.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/72.249.128.0/18" | jq
External Links