172.99.0.0/22
🇺🇸CIDR
172.99.0.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
New York
RIR
ARIN
Status
allocated
Allocated
6/23/2015
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 172.99.0.0/22 | AS395799SVB - Soundview Broadcasting, LLC | No ROA | RADB | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 172.99.0.0/24 | AS395799SVB - Soundview Broadcasting, LLC | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS395799 | RADB | MAINT-AS6079 | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/172.99.0.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/172.99.0.0/22" | jq
External Links