66.161.128.0/17
🇺🇸CIDR
66.161.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Cincinnati (Central Business District)
RIR
ARIN
Status
allocated
Allocated
9/6/2001
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.161.128.0/17 | AS6181FUSE-NET - Cincinnati Bell Telephone Company LLC | Valid | ARIN | 6/1/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.161.128.0/18 | AS6181FUSE-NET - Cincinnati Bell Telephone Company LLC | Valid | — | 6/1/2026 |
| 66.161.192.0/18 | AS6181FUSE-NET - Cincinnati Bell Telephone Company LLC | Valid | — | 6/1/2026 |
| 66.161.237.0/24 | AS27608RIPPECLOUD - Rippe & Kingston, LLC | Valid | — | 6/1/2026 |
| 66.161.141.0/24 | AS30059ZIMCOM - Zimcom Network Solutions Inc. | Valid | — | 6/1/2026 |
Geolocation
Country🇺🇸United StatesUS
RegionOhio
CityCincinnati (Central Business District)
Coordinates39.1028, -84.5173 ↗
API
Open https://api.ipctl.io/v1/prefix/66.161.128.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.161.128.0/17" | jq
External Links