Data as of Nov 4, 2026
216.235.47.0/24
No anonymizer space · no proxy exits in 30 daysCharter Communications LLC · space held by Charter Communications Inc
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin May 2026
from AS6534 Charter Communications Inc, after 6.1 years unannounced
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 216.235.32.0/19 | 8,192 | OI-NETBLK1 | Charter Communications Inc (CC-3517) · US | Direct Allocation | Sep 8, 1999 | [email protected] |
| └ 216.235.47.0/24 | 256 | OAHUINTERNET-NETBLK1 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 216.235.32.0/20
- Prefix
- 216.235.32.0/20
- Announced by
- AS20115 Charter Communications LLC
- Type
- Residential
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- OI-NETBLK1
- Registrant
- Charter Communications Inc
- 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 216.235.32.0/20
216.235.32.0/20
Routing history
- Pattern
- Reactivated
- First seen
- May 2005
- Current origin since
- May 2026 · 5 mo
- Origin networks
- 2
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 216.235.32.0/20 | AS20115 | /20 | ARIN | RPKI valid |
| 216.235.32.0/20 | AS22974 | /20 | ARIN | Another network |
| 216.235.32.0/19 | AS0 | /19 | ARIN | Another network |
IRR
Route objects on 216.235.32.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS20115 | ARIN | Charter Communications Inc | MNT-CC-3517 | May 26, 2026 |
Whois
Registration for this announcement
- Range
- 216.235.32.0/19
- Netname
- OI-NETBLK1
- 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-216-235-32-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Sep 8, 1999
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 8, 1999
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN