Data as of Nov 11, 2026
97.80.148.0/24
No anonymizer space · no proxy exits in 30 daysCharter Communications LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 97.80.128.0/18 since Jun 2007 | AS20115 | Residential | 238 35 always on | Charter Communications LLC via Charter Communications LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 97.80.0.0/12 | 1,048,576 | NETBLK-CHARTER-NET | Charter Communications LLC (CC04) · US | Direct Allocation | Mar 21, 2007 | abuse@ |
| └ 97.80.128.0/18 | 16,384 | GWN-GA-97-80-128 | Charter Communications LLC (CC04) · US | Reallocated | Jun 11, 2007 | abuse@ |
| └ 97.80.148.0/24 | 256 | GRGM-97-80-148-0 | Georgia Military College (C06290541) · US | Reassigned | Jan 10, 2017 | abuse@ via GWN-GA-97-80-128 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Charter Communications LLC
- Handle
- CC04
- Range
- 97.
80. 0. 0/ 12 - Registration type
- Direct Allocation
- Record created
- Mar 21, 2007
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2025
- Current origin since
- Nov 2025 · 12 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 97.80.148.0/24 | AS20115 | /24 | ARIN | RPKI valid |
| 97.80.128.0/18 | AS20115 | /18 | ARIN | Too specific |
Whois
Registration for this announcement
- Range
- 97.
80. 148. 0/ 24 - Netname
- GRGM-97-80-148-0
- Registrant
- Georgia Military College
- Organization
- Georgia Military College (C06290541)
- Type
- Reassigned
- Handle
- NET-97-80-148-0-1
- Parent
- NET-97-80-128-0-1
- Created
- Jan 10, 2017
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 21, 2007
- Status
- assigned
Report abuse
Abuse contact
- abuse@
charter. net - Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN