100.47.0.0/20
🇺🇸CIDR
100.47.0.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
New York
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 100.47.0.0/20 | AS14654WAYPORT - AT&T Enterprises, LLC | No ROA | — | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 100.44.0.0/14 | AS14654WAYPORT - AT&T Enterprises, LLC | No ROA | — | 5/30/2026 |
Origin ASN
AS14654
WAYPORT - AT&T Enterprises, LLC
Geolocation
API
Open https://api.ipctl.io/v1/prefix/100.47.0.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/100.47.0.0/20" | jq
External Links