Summary

Country
US United States
Organization AT&T Labs, Inc.
Domain att.com
Number of IPv4 46,592
Number of IPv6 2.2970× 1025
AS Type ISP
Registry ARIN
Allocated June 12, 2002 (about 22 years ago)
Updated March 07, 2023 (about 1 year ago)

IP Ranges

AS25993 announces 24 IPv4 ranges and 4 IPv6 ranges.

That's a total of 46,592 IPv4 addresses and 2.2970× 1025 IPv6 addresses.

Prefix Organization Size Registry Status
12.226.78.0/23
US ATTSI, INFORMATION TECHNOLOGY OP
512 ARIN REASSIGNMENT
64.123.22.0/24
US Sbc Laboratories
256 ARIN REASSIGNMENT
107.77.112.0/20
US AT&T Mobility LLC
4,096 ARIN ALLOCATION
144.60.0.0/21
US AT&T Services, Inc.
2,048 ARIN ALLOCATION
144.60.9.0/24
US AT&T Services, Inc.
256 ARIN ALLOCATION
144.60.10.0/23
US AT&T Services, Inc.
512 ARIN ALLOCATION
144.60.12.0/22
US AT&T Services, Inc.
1,024 ARIN ALLOCATION
144.60.16.0/20
US AT&T Services, Inc.
4,096 ARIN ALLOCATION
144.60.32.0/19
US AT&T Services, Inc.
8,192 ARIN ALLOCATION
144.60.64.0/19
US AT&T Services, Inc.
8,192 ARIN ALLOCATION
144.60.96.0/23
US AT&T Services, Inc.
512 ARIN ALLOCATION
144.60.98.0/24
US AT&T Services, Inc.
256 ARIN ALLOCATION
144.60.112.0/22
US AT&T Services, Inc.
1,024 ARIN ALLOCATION
144.60.116.0/23
US AT&T Services, Inc.
512 ARIN ALLOCATION
144.60.124.0/22
US AT&T Services, Inc.
1,024 ARIN ALLOCATION
144.60.128.0/21
US AT&T Services, Inc.
2,048 ARIN ALLOCATION
144.60.168.0/21
US AT&T Services, Inc.
2,048 ARIN ALLOCATION
144.60.176.0/21
US AT&T Services, Inc.
2,048 ARIN ALLOCATION
144.60.200.0/22
US AT&T Services, Inc.
1,024 ARIN ALLOCATION
198.224.8.0/24
US Wireless Data Service Provider Corporation
256 ARIN ALLOCATION
198.224.16.0/20
US Wireless Data Service Provider Corporation
4,096 ARIN ALLOCATION
198.228.248.0/21
US Wireless Data Service Provider Corporation
2,048 ARIN ALLOCATION
205.173.58.0/24
US AT&T Services, Inc.
256 ARIN ALLOCATION
209.64.7.0/24
US ATTSI, INFORMATION TECHNOLOGY OP
256 ARIN REASSIGNMENT
Prefix Organization Size Registry Status
2620:10d:9000::/44
US AT&T Labs, Inc.
1.9343× 1025 ARIN ALLOCATION
2620:10d:9000::/48
US AT&T Labs, Inc.
1.2089× 1024 ARIN ALLOCATION
2620:10d:9004::/48
US AT&T Labs, Inc.
1.2089× 1024 ARIN ALLOCATION
2620:10d:900f::/48
US AT&T Labs, Inc.
1.2089× 1024 ARIN ALLOCATION

Peers

There is no peer for AS25993.

Upstreams

There are 1 upstream for AS25993:

Downstreams

There are 1 downstream for AS25993:

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