52.126.0.0/15
🇺🇸CIDR
52.126.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇺🇸 United States
City
Phoenix
RIR
ARIN
Status
allocated
Allocated
11/24/2015
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 52.126.0.0/15 | AS8070MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | Valid | RADB | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/52.126.0.0/15Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/52.126.0.0/15" | jq
External Links