Autonomous System details
AS797
AT&T Services, Inc. — att.com
Summary
| Country |
|
| Organization | AT&T Services, Inc. |
| Domain | att.com |
| Number of IPv4 | 427,264 |
| Number of IPv6 | 0 |
| AS Type | ISP |
| Registry | AFRINIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | January 01, 1970 (about 56 years ago) |
IP Ranges
AS797 announces 72 IPv4 ranges and 0 IPv6 range.
That's a total of 427,264 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 12.153.241.0/24 |
 AT&T Services, Inc.
|
256 | ARIN | REALLOCATION |
| 67.98.173.0/24 |
Cingular
|
256 | ARIN | REASSIGNMENT |
| 135.209.64.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 135.209.96.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 135.209.146.0/23 |
AT&T Services, Inc.
|
512 | ARIN | ALLOCATION |
| 135.209.148.0/22 |
AT&T Services, Inc.
|
1,024 | ARIN | ALLOCATION |
| 135.209.152.0/22 |
AT&T Services, Inc.
|
1,024 | ARIN | ALLOCATION |
| 135.209.156.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 135.209.158.0/23 |
AT&T Services, Inc.
|
512 | ARIN | ALLOCATION |
| 135.209.160.0/21 |
AT&T Services, Inc.
|
2,048 | ARIN | ALLOCATION |
| 135.209.168.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 135.209.208.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 135.209.208.0/20 |
AT&T Services, Inc.
|
4,096 | ARIN | ALLOCATION |
| 135.209.209.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 135.209.210.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 135.209.224.0/20 |
AT&T Services, Inc.
|
4,096 | ARIN | ALLOCATION |
| 135.209.224.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 135.209.225.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 135.209.226.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 135.214.0.0/16 |
AT&T Services, Inc.
|
65,536 | ARIN | ALLOCATION |
| 135.214.136.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 135.216.0.0/16 |
AT&T Services, Inc.
|
65,536 | ARIN | ALLOCATION |
| 141.204.0.0/16 |
AT&T Services, Inc.
|
65,536 | ARIN | ALLOCATION |
| 144.160.0.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 144.160.29.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.160.32.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 144.160.34.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.160.36.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.160.56.0/21 |
AT&T Services, Inc.
|
2,048 | ARIN | ALLOCATION |
| 144.160.64.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 144.160.69.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.160.72.0/22 |
AT&T Services, Inc.
|
1,024 | ARIN | ALLOCATION |
| 144.160.76.0/23 |
AT&T Services, Inc.
|
512 | ARIN | ALLOCATION |
| 144.160.78.0/23 |
AT&T Services, Inc.
|
512 | ARIN | ALLOCATION |
| 144.160.80.0/21 |
AT&T Services, Inc.
|
2,048 | ARIN | ALLOCATION |
| 144.160.88.0/23 |
AT&T Services, Inc.
|
512 | ARIN | ALLOCATION |
| 144.160.90.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.160.92.0/22 |
AT&T Services, Inc.
|
1,024 | ARIN | ALLOCATION |
| 144.160.96.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 144.160.128.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 144.160.153.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.160.168.0/21 |
AT&T Services, Inc.
|
2,048 | ARIN | ALLOCATION |
| 144.160.194.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.160.208.0/20 |
AT&T Services, Inc.
|
4,096 | ARIN | ALLOCATION |
| 144.160.212.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.160.218.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.160.219.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.160.224.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 144.161.0.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 144.161.32.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 144.161.64.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 144.161.96.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 144.161.128.0/19 |
AT&T Services, Inc.
|
8,192 | ARIN | ALLOCATION |
| 144.161.160.0/20 |
AT&T Services, Inc.
|
4,096 | ARIN | ALLOCATION |
| 144.161.176.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.161.176.0/20 |
AT&T Services, Inc.
|
4,096 | ARIN | ALLOCATION |
| 144.161.177.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.161.180.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.161.184.0/21 |
AT&T Services, Inc.
|
2,048 | ARIN | ALLOCATION |
| 144.161.200.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.161.201.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.161.204.0/23 |
AT&T Services, Inc.
|
512 | ARIN | ALLOCATION |
| 144.161.216.0/23 |
AT&T Services, Inc.
|
512 | ARIN | ALLOCATION |
| 144.161.218.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 144.161.219.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 155.164.0.0/20 |
AT&T Services, Inc.
|
4,096 | ARIN | ALLOCATION |
| 155.168.0.0/16 |
AT&T Services, Inc.
|
65,536 | ARIN | ALLOCATION |
| 170.35.208.0/20 |
AT&T Services, Inc.
|
4,096 | ARIN | ALLOCATION |
| 170.35.224.0/20 |
AT&T Services, Inc.
|
4,096 | ARIN | ALLOCATION |
| 192.150.169.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 198.180.219.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
| 204.107.19.0/24 |
AT&T Services, Inc.
|
256 | ARIN | ALLOCATION |
Peers
AS797 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS797 connects to the global Internet via at least 1 upstream provider. In this setup, AS797 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS797 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS797's role in extending Internet access beyond its own infrastructure.