Data as of Nov 7, 2026
172.254.12.136/29
No anonymizer space · no proxy exits in 30 daysCharter Communications Inc
Network & registry
Announced by
Covering announcement 172.254.0.0/16
- Prefix
- 172.254.0.0/16
- Announced by
- AS12271 Charter Communications Inc
- Type
- Residential
- Proxy exits
- 127
- Always-on exits
- 10
- RPKI
- RPKI valid
- Netname
- RRNY
- Registrant
- Charter Communications Inc
- RIR
- ARIN
Origin network
AS12271
US
- Name
- Charter Communications Inc
- Type
- Internet provider
- Registered
- Jun 9, 2000
- Domain
- charter.com
- Industry
- Media, Publishing, and Broadcasting
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 172.254.0.0/16
172.254.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Apr 2013
- Current origin since
- Apr 2013 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 172.254.0.0/16 | AS12271 | /16 | ARIN | RPKI valid |
IRR
Route objects on 172.254.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12271 | RADB | RR-Route | MAINT-RR | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 172.
254. 0. 0/ 16 - Netname
- RRNY
- Registrant
- Charter Communications Inc
- Organization
- Charter Communications Inc (CC-3517)
- Org address
- 6175 S. Willow Dr, Greenwood Village, CO, 80111
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-172-254-0-0-1
- Parent
- NET-172-0-0-0-0
- Created
- Mar 25, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 25, 2013
- Status
- assigned
Report abuse
Abuse contact
- abuse@
charter. net - Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN