66.150.40.0/21
🇺🇸CIDR
66.150.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Langhorne
RIR
ARIN
Status
allocated
Allocated
7/13/2001
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.150.40.0/21 | AS12178INTERNAP-2BLK - Unitas Global | No ROA | — | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.150.40.0/24 | AS13789INTERNAP-BLK3 - Unitas Global | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS13789 | RADB | MAINT-AS1828 | 11/13/2023 |
Origin ASN
AS12178
INTERNAP-2BLK - Unitas Global
Geolocation
API
Open https://api.ipctl.io/v1/prefix/66.150.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.150.40.0/21" | jq
External Links