Data as of Nov 10, 2026
150.221.2.0/29
No anonymizer space · no proxy exits in 30 daysCharter Communications Inc · space held by Charter Communications LLC
Network & registry
Announced by
Covering announcement 150.221.0.0/18
- Prefix
- 150.221.0.0/18
- Announced by
- AS11351 Charter Communications Inc
- Type
- Residential
- Proxy exits
- 46
- Always-on exits
- 3
- RPKI
- RPKI valid
- Netname
- CC04
- Registrant
- Charter Communications LLC
- RIR
- ARIN
Origin network
AS11351
US
- Name
- Charter Communications Inc
- Type
- Internet provider
- Registered
- Jul 14, 1998
- Domain
- charter.com
- Industry
- Media, Publishing, and Broadcasting
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 150.221.0.0/18
150.221.0.0/18
Routing history
- Pattern
- Stable
- First seen
- Jan 2023
- Current origin since
- Jan 2023 · 3.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 150.221.0.0/18 | AS11351 | /18 | ARIN | RPKI valid |
| 150.221.0.0/16 | AS0 | /16 | ARIN | Another network |
IRR
Route objects on 150.221.0.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS11351 | RADB | Charter Communications | MAINT-RR | Mar 6, 2026 |
Whois
Registration for this announcement
- Range
- 150.
221. 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-150-221-0-0-1
- Parent
- NET-150-0-0-0-0
- Created
- Sep 5, 2018
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 5, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
charter. net - Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN