Data as of Nov 7, 2026
144.129.55.0/29
No anonymizer space · no proxy exits in 30 daysCharter Communications LLC
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Nov 3, 2026
from AS33363 Charter Communications, Inc
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 144.129.0.0/16 | 65,536 | CC04 | Charter Communications LLC (CC04) · US | Direct Allocation | Jul 16, 2018 | abuse@ |
| └ 144.129.55.0/29 | 8 | DEWARS-CANDY-EXPRESS | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 144.129.52.0/22
- Prefix
- 144.129.52.0/22
- Announced by
- AS22516 Charter Communications LLC
- Type
- Residential
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- CC04
- Registrant
- Charter Communications LLC
- RIR
- ARIN
Origin network
AS22516
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 144.129.52.0/22
144.129.52.0/22
Routing history
- Pattern
- Rotating
- First seen
- Jun 2023
- Current origin since
- Nov 3, 2026 · under a month
- Origin networks
- 2
- Last change of origin
- Nov 3, 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 144.129.52.0/22 | AS22516 | /22 | ARIN | RPKI valid |
| 144.129.52.0/22 | AS33363 | /22 | ARIN | Another network |
| 144.129.0.0/16 | AS0 | /16 | ARIN | Another network |
IRR
Route objects on 144.129.52.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22516 | ARIN | Charter Communications LLC | MNT-CC04 | Sep 5, 2025 |
Whois
Registration for this announcement
- Range
- 144.
129. 0. 0/ 16 - Netname
- CC04
- Registrant
- Charter Communications LLC
- Organization
- Charter Communications LLC (CC04)
- Org address
- 6175 S. Willow Dr, Greenwood Village, CO, 80111
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-144-129-0-0-1
- Parent
- NET-144-0-0-0-0
- Created
- Jul 16, 2018
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 16, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
charter. net - Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN