Data as of Nov 10, 2026
66.190.188.0/23
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@ |
| └ 66.190.188.0/23 | 512 | CMBRLD-MD-66-190-188 | Charter Communications LLC (CC04) · US | Reallocated | Mar 5, 2002 | abuse@ |
| └ 66.190.188.0/23 | 512 | ATL-CHR-66-190-188 | Breezeline (ATLAN-19) · US | Reassigned | Apr 21, 2004 | abuse@ |
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
AS16787
US
- Name
- Charter Communications LLC
- Type
- Internet provider
- Registered
- Aug 22, 2002
- Domain
- charter.com
- Industry
- Media, Publishing, and Broadcasting
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Dec 2010 · 16 yr
- Origin networks
- 2
- Last change of origin
- Dec 2010
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.190.188.0/23 | AS16787 | /23 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 66.
190. 188. 0/ 23 - Netname
- ATL-CHR-66-190-188
- Registrant
- Breezeline
- Organization
- Breezeline (ATLAN-19)
- Org address
- Batterymarch Park, Quincy, MA, 02169
- Org country
- US
- Type
- Reassigned
- Handle
- NET-66-190-188-0-2
- Parent
- NET-66-190-188-0-1
- Created
- Apr 21, 2004
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 24, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
breezeline. com - Name
- Abuse
- Phone
- +1-866-382-3087
- Handle
- ABUSE9561-ARIN