CBS Interactive Inc.
AS6623 is CBS Interactive Inc. (cbsinteractive.com). It announces 8,704 IPv4 addresses in 9 prefixes, and 4 IPv6 prefixes.
United States· ARIN· allocated 1995-06-07· 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 States8,192 · 94.12%
- Switzerland512 · 5.88%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CBSI-1
- name
- CBS Interactive Inc.
- org
- CI-72
- org name
- CBS Interactive Inc.
- org address
- 235 2nd Street, San Francisco, CA, 94105
- org city
- San Francisco
- org country
- US
- country
- US
- source
- arin
- created
- 1995-06-07
- updated
- 2012-07-09
- abuse name
- CBSI Abuse Contact
- abuse email
- abuse@cbsinteractive.com
- abuse phone
- +1-954-689-3456
- abuse kind
- role
- abuse city
- San Francisco
- abuse country
- US
- admin name
- Steven Feldman
- admin email
- steven.feldman@cbsinteractive.com
- admin phone
- +1-415-344-2164
- admin kind
- person
- admin city
- San Francisco
- admin country
- US
- tech name
- kevin duff
- tech email
- kevin.duff@viacomcbs.com
- tech phone
- +1-212-846-8001
- tech kind
- person
- tech city
- ny
- tech country
- US
- abuse validated
- 1
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.
- VPN IP290.33%
- None here
- None here
- None here
- None here
- None here
- Hosting IP1,27714.67%
- None here
- None here
- Anycast IP2562.94%
- None here
- None here
- 0.02%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 62.108.128.0/24 | Switzerland | not found | 16 | 2026-10-02 |
| 62.108.129.0/24 | Switzerland | not found | 16 | 2026-10-02 |
| 64.30.224.0/20 | United States | not found | 16 | 2026-10-02 |
| 64.30.224.0/22 | United States | not found | 16 | 2026-10-02 |
| 64.30.228.0/22 | United States | not found | 16 | 2026-10-02 |
| 64.30.231.0/24 | United States | not found | 16 | 2026-10-02 |
| 64.30.232.0/24 | United States | not found | 16 | 2026-10-02 |
| 216.239.112.0/20 | United States | not found | 16 | 2026-10-02 |
| 216.239.116.0/22 | United States | not found | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:110:5000::/44 | United States | not found | 19 | 2026-10-02 |
| 2620:110:5002::/48 | United States | not found | 19 | 2026-10-02 |
| 2620:110:5003::/48 | United States | not found | 19 | 2026-10-02 |
| 2620:110:5004::/48 | United States | not found | 19 | 2026-10-02 |
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