Data as of Nov 9, 2026
66.170.160.0/20
No anonymizer space · no proxy exits in 30 daysCincinnati Bell Telephone Company LLC · space held by Altafiber
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 66.170.160.0/20 | 4,096 | EGIX | Altafiber (FIAI) · US | Direct Allocation | Sep 24, 2001 | abuse@ |
| └ 66.170.165.0/24 | 256 | JORSM-66-170-165-0-01 | unknown | — | — | — |
| └ 66.170.169.72/29 | 8 | JORSM-66-170-169-72-01 | unknown | — | — | — |
| └ 66.170.169.80/29 | 8 | JORSM-66-170-169-80-01 | unknown | — | — | — |
| └ 66.170.169.88/29 | 8 | JORSM-66-170-169-88-01 | unknown | — | — | — |
| └ 66. | 32 | JORSM-66-170-169-127-01 | unknown | — | — | — |
| └ 66.170.169.224/27 | 32 | JORSM-66-170-169-224-01 | unknown | — | — | — |
| └ 66.170.170.96/29 | 8 | JORSM-66-170-170-96-01 | unknown | — | — | — |
| └ 66.170.170.112/29 | 8 | JORSM-66-170-170-112-01 | unknown | — | — | — |
| └ 66.170.170.120/29 | 8 | JORSM-66-170-170-120-01 | unknown | — | — | — |
| └ 66.170.170.128/29 | 8 | JORSM-66-170-170-128-01 | unknown | — | — | — |
| └ 66.170.170.144/29 | 8 | JORSM-66-170-170-144-01 | unknown | — | — | — |
| └ 66.170.170.152/29 | 8 | JORSM-66-170-170-152-01 | unknown | — | — | — |
| └ 66.170.170.160/29 | 8 | JORSM-66-170-170-160-01 | unknown | — | — | — |
| └ 66.170.170.168/29 | 8 | JORSM-66-170-170-168-01 | unknown | — | — | — |
| └ 66.170.170.184/29 | 8 | JORSM-66-170-170-184-01 | unknown | — | — | — |
| └ 66.170.170.192/28 | 16 | JORSM-66-170-170-192-01 | unknown | — | — | — |
| └ 66.170.170.208/28 | 16 | JORSM-66-170-170-208-01 | unknown | — | — | — |
| └ 66.170.170.224/27 | 32 | JORSM-66-170-170-224-01 | unknown | — | — | — |
| └ 66.170.171.64/26 | 64 | JORSM-66-170-171-64-01 | unknown | — | — | — |
| └ 66.170.171.128/25 | 128 | JORSM-66-170-171-128-01 | unknown | — | — | — |
| └ 66.170.173.0/29 | 8 | JORSM-66-170-173-0-01 | unknown | — | — | — |
| └ 66.170.173.8/29 | 8 | JORSM-66-170-173-8-01 | unknown | — | — | — |
| └ 66.170.173.16/29 | 8 | JORSM-66-170-173-16-01 | unknown | — | — | — |
Network & registry
Origin network
AS6181
US
- Name
- Cincinnati Bell Telephone Company LLC
- Type
- Internet provider
- Registered
- Dec 21, 1995
- Domain
- cincinnatibell.com
- Website
- www.cincinnatibell.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2012
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 2
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS11069 not the origin | ALTDB | Proxy-registered route object for | MAINT-AS6181 | May 15, 2012 |
Whois
Registration for this announcement
- Range
- 66.
170. 160. 0/ 20 - Netname
- EGIX
- Registrant
- Altafiber
- Organization
- Altafiber (FIAI)
- Org address
- 209 W. Seventh St., Cincinnati, OH, 45202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-170-160-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Sep 24, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 24, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
fuse. net - Name
- Fuse Internet Access Abuse Team
- Phone
- +1-513-397-6598
- Handle
- FAT-ARIN