Charter Communications LLC
AS40294 is Charter Communications LLC (charter.com). It announces 38,912 IPv4 addresses in 18 prefixes, and 2 IPv6 prefixes.
United States· ARIN· allocated 2017-07-25· business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States38,912 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CHARTER-40294-DC
- name
- Charter Communications LLC
- org
- CC04
- org name
- Charter Communications LLC
- org address
- 6175 S. Willow Dr, Greenwood Village, CO, 80111
- org city
- Greenwood Village
- org country
- US
- country
- US
- source
- arin
- created
- 2017-07-25
- updated
- 2018-11-20
- abuse name
- Abuse
- abuse email
- abuse@charter.net
- abuse phone
- +1-877-777-2263
- abuse kind
- role
- abuse city
- Greenwood Village
- abuse country
- US
- admin name
- IPAddressing
- admin email
- PublicIPAddressing@charter.com
- admin phone
- +1-866-248-7662
- admin kind
- role
- admin city
- Greenwood Village
- admin country
- US
- tech name
- IPAddressing
- tech email
- PublicIPAddressing@charter.com
- tech phone
- +1-866-248-7662
- tech kind
- role
- tech city
- Greenwood Village
- tech country
- US
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.00%
- None here
- None here
- None here
- None here
- None here
- Hosting IP8,96023.03%
- None here
- None here
- None here
- 0.02%
- SMTP IP660.17%
- 0.03%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 47.43.16.0/21 | United States | valid | 18 | 2026-10-02 |
| 47.43.24.0/21 | United States | valid | 18 | 2026-10-02 |
| 47.43.32.0/20 | United States | valid | 18 | 2026-10-02 |
| 47.43.34.0/24 | United States | valid | 18 | 2026-10-02 |
| 47.43.48.0/20 | United States | valid | 18 | 2026-10-02 |
| 47.43.68.0/22 | United States | valid | 18 | 2026-10-02 |
| 47.43.72.0/22 | United States | valid | 18 | 2026-10-02 |
| 47.43.80.0/21 | United States | valid | 18 | 2026-10-02 |
| 47.43.88.0/21 | United States | valid | 18 | 2026-10-02 |
| 47.43.92.0/23 | United States | invalid:length | 1 | 2026-10-02 |
| 47.43.92.0/24 | United States | invalid:length | 1 | 2026-10-02 |
| 47.43.93.0/24 | United States | invalid:length | 1 | 2026-10-02 |
| 98.7.128.0/19 | United States | valid | 18 | 2026-10-02 |
| 98.7.160.0/19 | United States | valid | 18 | 2026-10-02 |
| 98.8.40.0/22 | United States | valid | 18 | 2026-10-02 |
| 98.8.44.0/22 | United States | valid | 18 | 2026-10-02 |
| 98.8.56.0/22 | United States | valid | 18 | 2026-10-02 |
| 98.8.60.0/22 | United States | valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2600:6c7f:9330::/44 | United States | valid | 20 | 2026-10-02 |
| 2600:6c7f:9340::/44 | United States | valid | 20 | 2026-10-02 |
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