66.151.220.0/22
🇺🇸CIDR
66.151.220.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
New York
RIR
ARIN
Status
allocated
Allocated
7/13/2001
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.151.220.0/22 | AS13789INTERNAP-BLK3 - Unitas Global | No ROA | RADB | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.151.222.0/24 | AS32699FIRST-427 - Firstrade Securities Inc. | No ROA | — | 5/31/2026 |
| 66.151.220.0/24 | AS396868SMBC-CM - SMBC Capital Markets, Inc. | No ROA | — | 5/31/2026 |
Origin ASN
AS13789
INTERNAP-BLK3 - Unitas Global
Geolocation
API
Open https://api.ipctl.io/v1/prefix/66.151.220.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.151.220.0/22" | jq
External Links