Data as of Nov 10, 2026
66.189.251.0/24
No anonymizer space · no proxy exits in 30 daysCharter Communications LLC
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 |
|---|---|---|---|---|---|---|
| 66.188.0.0/14 | 262,144 | CHARTER-NET-5BLK | Charter Communications LLC (CC04) · US | Direct Allocation | Oct 24, 2001 | abuse@ |
| └ 66.189.248.0/22 | 1,024 | GDISLD-NE-66-189-248 | Charter Communications LLC (CC04) · US | Reallocated | Dec 11, 2001 | abuse@ |
| └ 66.189.251.0/24 | 256 | PCNT-66-189-251-0 | PCNet, Inc. (C02751488) · US | Reassigned | May 6, 2011 | abuse@ via GDISLD-NE-66-189-248 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Charter Communications LLC
- Handle
- CC04
- Range
- 66.
188. 0. 0/ 14 - Registration type
- Direct Allocation
- Record created
- Oct 24, 2001
Origin network
AS23132
US
- Name
- Charter Communications LLC
- Type
- Internet provider
- Registered
- Jul 25, 2017
- Domain
- charter.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2011
- Current origin since
- Feb 2026 · 9 mo
- Origin networks
- 2
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 66.
189. 251. 0/ 24 - Netname
- PCNT-66-189-251-0
- Registrant
- PCNet, Inc.
- Organization
- PCNet, Inc. (C02751488)
- Type
- Reassigned
- Handle
- NET-66-189-251-0-1
- Parent
- NET-66-189-248-0-1
- Created
- May 6, 2011
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 24, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
charter. net - Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN