AT&T Enterprises, LLC
AS13965 is AT&T Enterprises, LLC (att.com). It announces 4,864 IPv4 addresses in 11 prefixes, and 2 IPv6 prefixes.
United States· ARIN· allocated 1999-09-28· 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 States4,864 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- SBCIS-FYTVAR
- name
- AT&T Enterprises, LLC
- org
- AEL-360
- org name
- AT&T Enterprises, LLC
- org address
- 208 S. Akard St., Dallas, TX, 75202
- org city
- Dallas
- org country
- US
- country
- US
- source
- arin
- created
- 1999-09-28
- updated
- 2024-12-05
- abuse name
- abuse
- abuse email
- abuse@att.net
- abuse phone
- +1-919-319-8167
- abuse kind
- role
- abuse city
- Plano
- abuse country
- US
- admin name
- IPAdmin-ATT Internet Services
- admin email
- ipadmin@att.com
- admin phone
- +1-888-510-5545
- admin kind
- role
- admin city
- Dallas
- admin country
- US
- tech name
- IP Team
- tech email
- rm-ipspecialist@att.com
- tech phone
- +1-888-876-2382
- tech kind
- role
- tech city
- MIDDLETOWN
- 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.
- None here
- anyIP, Geonode0.06%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- Carrier IP4,864AT&T100.00%
- None here
- None here
- 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 |
|---|---|---|---|---|
| 107.116.31.0/24 | United States | Valid | 18 | 2026-10-02 |
| 107.116.32.0/21 | United States | Valid | 18 | 2026-10-02 |
| 107.121.190.0/23 | United States | Invalid, wrong origin | 1 | 2026-10-29 |
| 107.121.191.0/24 | United States | Valid | 17 | 2026-10-02 |
| 107.121.192.0/21 | United States | Invalid, wrong origin | 1 | 2026-10-29 |
| 107.121.192.0/24 | United States | Valid | 17 | 2026-10-02 |
| 107.121.193.0/24 | United States | Valid | 17 | 2026-10-02 |
| 107.121.194.0/24 | United States | Valid | 17 | 2026-10-02 |
| 107.121.196.0/24 | United States | Valid | 17 | 2026-10-02 |
| 107.121.197.0/24 | United States | Valid | 17 | 2026-10-02 |
| 107.121.198.0/24 | United States | Valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2600:381:3900::/40 | United States | Not found | 19 | 2026-10-02 |
| 2600:387:14::/48 | United States | Not found | 19 | 2026-10-02 |
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