Comcast Cable Communications, LLC
AS22258 is Comcast Cable Communications, LLC (comcast.com). It announces 1,280 IPv4 addresses in 5 prefixes, and 15 IPv6 prefixes.
United States· ARIN· allocated 2001-08-27· isp
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 States1,280 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- COMCAST-22258
- name
- Comcast Cable Communications, LLC
- org
- CCCS
- org name
- Comcast Cable Communications, LLC
- org address
- 1800 Bishops Gate Blvd, Mt Laurel, NJ, 08054
- org city
- Mt Laurel
- org country
- US
- country
- US
- source
- arin
- created
- 2001-08-27
- updated
- 2021-01-25
- abuse name
- Network Abuse and Policy Observance
- abuse email
- abuse@comcast.net
- abuse phone
- +1-888-565-4329
- abuse kind
- role
- abuse city
- Mount Laurel
- abuse country
- US
- admin name
- Comcast Cable Communications Inc
- admin email
- CNIPEO-Ip-registration@cable.comcast.com
- admin phone
- +1-856-792-2300
- admin kind
- role
- admin city
- Mount Laurel
- admin country
- US
- tech name
- Comcast Cable Communications Inc
- tech email
- CNIPEO-Ip-registration@cable.comcast.com
- tech phone
- +1-856-792-2300
- tech kind
- role
- tech city
- Mount Laurel
- 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.
- 0.55%
- anyip0.08%
- None here
- None here
- None here
- None here
- None here
- CDN IP20meta1.56%
- None here
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 50.225.146.0/24 | United States | valid | 16 | 2026-10-02 |
| 157.240.141.0/24 | United States | not found | 16 | 2026-10-02 |
| 157.240.142.0/24 | United States | not found | 16 | 2026-10-02 |
| 167.29.4.0/24 | United States | not found | 16 | 2026-10-02 |
| 167.29.8.0/24 | United States | not found | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:559:b2::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:13e::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:21c::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:21d::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:25f::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:2f7::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:407::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:426::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:442::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:5b3::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:7ef::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:7fb::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:820e::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:84ab::/48 | United States | valid | 19 | 2026-10-02 |
| 2001:559:c158::/48 | United States | valid | 19 | 2026-10-02 |
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