172.58.0.0/15
πΊπΈCIDR
172.58.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
πΊπΈ United States
City
Buena Vista
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 172.58.0.0/15 | AS21928T-MOBILE-AS21928 - T-Mobile USA, Inc. | Valid | ARINRADB | 5/31/2026 |
Covering Prefix
48 less-specific announcementsGeolocation
API
Open https://api.ipctl.io/v1/prefix/172.58.0.0/15Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/172.58.0.0/15" | jq
External Links