Data as of Nov 11, 2026
173.
Residential-proxy exit- Proxy exit
- Seen in the past week · 8 of 30 days · 140 observationsAnyIP and 8 more pools · Day by day ↓
- Type
- Residential
- Risk
- 67 / 100 · Residential proxy exitlive residential-proxy score
- Announced by
- AS20115Charter Communications LLCInternet provider
- Announcement
- 173.40.176.0/20RPKI valid
- Company
- Charter Communications Inc · charter.com
- Location
- Madison, Wisconsin, United States
Proxy activity
Oct 12, 2026 – Nov 10, 2026
This address, day by day
Network & registry
Announced by
Announcement
- Prefix
- 173.40.176.0/20
- Announced by
- AS20115 Charter Communications LLC
- Type
- Residential
- Proxy exits
- 110
- Always-on exits
- 9
- RPKI
- RPKI valid
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 173.40.176.0/20
173.40.176.0/20
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 |
|---|---|---|---|---|
| 173.40.176.0/20 | AS20115 | /20 | ARIN | RPKI valid |
IRR
Route objects on 173.40.176.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS20115 | ARIN | Charter Communications Inc | MNT-CC-3517 | Nov 6, 2025 |
Whois
Registration for this address
- Range
- 173.
40. 0. 0/ 14 - Netname
- RRHL
- 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-173-40-0-0-1
- Parent
- NET-173-0-0-0-0
- Created
- Aug 25, 2008
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 25, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse@
charter. net - Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN
Geolocation
Location detail
- Country
- United States
- Region
- Wisconsin
- City
- Madison
- Coordinates
- 43.
0731, -89. 4012 - Time zone
- America/Chicago
- Continent
- North America
- GeoNames
- 5261457