Data as of Nov 12, 2026
66.214.78.0/24
No anonymizer space · no proxy exits in 30 daysCharter Communications LLC
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jun 2026
from AS20115 Charter Communications LLC
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 |
|---|---|---|---|---|---|---|
| 66.214.0.0/15 | 131,072 | CHARWR-02 | Charter Communications LLC (CC04) · US | Direct Allocation | Dec 31, 2001 | abuse@ |
| └ 66.214.64.0/20 | 4,096 | CH-SLO-66-214-64-79 | Charter Communications LLC (CC04) · US | Reallocated | Feb 15, 2002 | abuse@ |
| └ 66.214.78.0/24 | 256 | PRMT-66-214-78-0 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 66.214.64.0/20
- Prefix
- 66.214.64.0/20
- Announced by
- AS22516 Charter Communications LLC
- Type
- Residential
- Proxy exits
- 30
- Always-on exits
- 9
- RPKI
- RPKI valid
- Netname
- CH-SLO-66-214-64-79
- Registrant
- Charter Communications LLC
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Charter Communications LLC
- Handle
- CC04
- Range
- 66.
214. 0. 0/ 15 - Registration type
- Direct Allocation
- Record created
- Dec 31, 2001
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 66.214.64.0/20
66.214.64.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 3
- Last change of origin
- Sep 2008
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.214.64.0/20 | AS20115 | /20 | ARIN | Another network |
| 66.214.64.0/20 | AS22516 | /20 | ARIN | RPKI valid |
| 66.214.0.0/15 | AS0 | /15 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 66.
214. 64. 0/ 20 - Netname
- CH-SLO-66-214-64-79
- Registrant
- Charter Communications LLC
- Organization
- Charter Communications LLC (CC04)
- Org address
- 6175 S. Willow Dr, Greenwood Village, CO, 80111
- Org country
- US
- Type
- Reallocated
- Handle
- NET-66-214-64-0-1
- Parent
- NET-66-214-0-0-1
- Created
- Feb 15, 2002
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 31, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
charter. net - Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN