66.151.128.0/20
🇺🇸CIDR
66.151.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Duluth
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.151.128.0/20 | AS12182INTERNAP-2BLK - Unitas Global | No ROA | RADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.151.141.0/24 | AS40885E2OPEN-1 - E2open LLC | No ROA | — | 5/31/2026 |
| 66.151.135.0/24 | AS55256NETSKOPE - Netskope Inc | No ROA | — | 5/31/2026 |
| 66.151.131.0/24 | AS393954CFN-SERVICES - CFN Services Inc. | No ROA | — | 5/31/2026 |
Origin ASN
AS12182
INTERNAP-2BLK - Unitas Global
Geolocation
API
Open https://api.ipctl.io/v1/prefix/66.151.128.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.151.128.0/20" | jq
External Links