66.210.128.0/18
🇺🇸CIDR
66.210.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
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 |
|---|---|---|---|---|
| 66.210.128.0/18 | AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. | Valid | RADB | 5/31/2026 |
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.210.0.0/16 | AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. | Valid | — | 5/31/2026 |
| 66.210.160.0/21 | AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. | Valid | — | 5/31/2026 |
| 66.210.152.0/21 | AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. | Valid | — | 5/31/2026 |
| 66.210.182.0/24 | AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. | Valid | — | 5/31/2026 |
| 66.210.130.0/24 | AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. | Valid | — | 5/31/2026 |
| 66.210.180.0/24 | AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. | Valid | — | 5/31/2026 |
| 66.210.175.0/24 | AS22898ATLINK - ATLINK SERVICES, LLC | Valid | — | 5/31/2026 |
| 66.210.135.0/24 | AS46787RXLINC-INC - RXLINC LLC | Valid | — | 5/31/2026 |
| 66.210.180.0/24 | AS399706ASMOKC - SMG Holdings, LLC | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/66.210.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.210.128.0/18" | jq
External Links