207.252.0.0/16
🇺🇸CIDR
207.252.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
New York
RIR
ARIN
Status
allocated
Allocated
11/21/1996
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 207.252.0.0/16 | AS7018ATT-INTERNET4 - AT&T Enterprises, LLC | No ROA | — | 5/31/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 207.252.72.0/21 | AS10844VASTNET - Vastnet Corp | No ROA | — | 5/31/2026 |
| 207.252.0.0/22 | AS10844VASTNET - Vastnet Corp | No ROA | — | 5/31/2026 |
| 207.252.127.0/24 | AS8119DTN-AS - DTN, LLC | No ROA | — | 5/31/2026 |
| 207.252.173.0/24 | AS40016MESIROW - MESIROW FINANCIAL HOLDINGS, INC. | No ROA | — | 5/31/2026 |
| 207.252.51.0/24 | AS214760LS4KDC LS4KDC LIMITED | Invalid | — | 5/31/2026 |
| 207.252.50.0/24 | AS214760LS4KDC LS4KDC LIMITED | Invalid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/207.252.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/207.252.0.0/16" | jq
External Links