207.251.224.0/20
🇺🇸CIDR
207.251.224.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Herndon
RIR
ARIN
Status
allocated
Allocated
4/16/1999
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 207.251.224.0/21 | AS11351TWC-11351-NORTHEAST - Charter Communications Inc | No ROA | — | 6/1/2026 |
| 207.251.232.0/22 | AS11351TWC-11351-NORTHEAST - Charter Communications Inc | No ROA | — | 6/1/2026 |
| 207.251.236.0/23 | AS11351TWC-11351-NORTHEAST - Charter Communications Inc | No ROA | — | 6/1/2026 |
| 207.251.238.0/23 | AS12271TWC-12271-NYC - Charter Communications Inc | No ROA | — | 6/1/2026 |
Origin ASN
AS7321
Geolocation
API
Open https://api.ipctl.io/v1/prefix/207.251.224.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/207.251.224.0/20" | jq
External Links