Data as of Nov 11, 2026
131.150.40.0/21
No anonymizer space · no proxy exits in 30 daysCharter Communications Inc · space held by Charter Communications LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 131.150.32.0/20 since Aug 2018 | AS7843 | Residential | Charter Communications LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 131.150.46.0/24 since Dec 2021 | AS7843 | Residential | Charter Communications LLC | |
| 131.150.47.0/24 | AS7843 | Residential | Charter Communications LLC |
Network & registry
Origin network
AS7843
US
- Name
- Charter Communications Inc
- Type
- Internet provider
- Registered
- Jan 23, 1997
- Domain
- charter.com
- Website
- www.spectrum.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2020
- Current origin since
- May 2020 · 6.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.150.40.0/21 | AS7843 | /21 | ARIN | RPKI valid |
| 131.150.32.0/20 | AS0 | /20 | ARIN | Another network |
| 131.150.32.0/20 | AS7843 | /20 | ARIN | Too specific |
Whois
Registration for this announcement
- Range
- 131.
150. 32. 0 - 131. 150. 54. 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-131-150-32-0-1
- Parent
- NET-131-0-0-0-0
- Created
- Nov 27, 2017
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 27, 2017
- Status
- assigned
Report abuse
Abuse contact
- abuse@
charter. net - Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN