Data as of Nov 13, 2026
137.26.34.0/24
No anonymizer space · no proxy exits in 30 daysCharter Communications LLC
Network & registry
Announced by
Covering announcement 137.26.0.0/18
- Prefix
- 137.26.0.0/18
- Announced by
- AS20115 Charter Communications LLC
- Type
- Residential
- Proxy exits
- 9
- Always-on exits
- 3
- RPKI
- RPKI valid
- Netname
- CC04
- Registrant
- Charter Communications LLC
- RIR
- ARIN
Origin network
AS20115
US
- Name
- Charter Communications LLC
- Type
- Internet provider
- Registered
- Mar 26, 2001
- Domain
- charter.com
- Website
- www.spectrum.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 137.26.0.0/18
137.26.0.0/18
Routing history
- Pattern
- Stable
- First seen
- Nov 2019
- Current origin since
- Nov 2019 · 7.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 137.26.0.0/18 | AS20115 | /18 | ARIN | RPKI valid |
| 137.26.0.0/18 | AS22677 | /18 | ARIN | Another network |
| 137.26.0.0/15 | AS0 | /15 | ARIN | Another network |
IRR
Route objects on 137.26.0.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22677 not the origin | ARIN | Charter Communications LLC | MNT-CC04 | Dec 23, 2025 |
Whois
Registration for this announcement
- Range
- 137.
25. 0. 0 - 137. 27. 255. 255 - 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-137-25-0-0-1
- Parent
- NET-137-0-0-0-0
- Created
- Jun 20, 2017
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 20, 2017
- Status
- assigned
Report abuse
Abuse contact
- abuse@
charter. net - Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN