AT&T Corp.
US. Active in the transfer logs from 18 Sep 2018 to 25 Sep 2023 in this period.
0addresses bought in 0 transfers
11.9Maddresses sold in 50 transfers
−11.9Mnet change in address space
724 transfers
Every range this organisation was on either side of, newest first, including mergers and acquisitions. Addresses are the size of the range; a block is shown when the range is one CIDR prefix.
| Date | Range | Block | Addresses | Side | Counterparty | Registries | Kind |
|---|---|---|---|---|---|---|---|
| 19 Jul 2018 | 71.138.0.0 – 71.139.255.255 | /15 | 131.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.140.0.0 – 71.140.255.255 | /16 | 65.5K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.144.0.0 – 71.144.255.255 | /16 | 65.5K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.143.128.0 – 71.143.255.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.137.128.0 – 71.137.255.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 75.3.64.0 – 75.3.127.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.137.64.0 – 71.137.127.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.146.0.0 – 71.147.255.255 | /15 | 131.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.152.128.0 – 71.152.255.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.136.128.0 – 71.136.255.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.141.64.0 – 71.141.127.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.145.0.0 – 71.145.127.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.148.0.0 – 71.151.255.255 | /14 | 262.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.153.0.0 – 71.153.255.255 | /16 | 65.5K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.142.0.0 – 71.142.255.255 | /16 | 65.5K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.141.192.0 – 71.141.255.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 75.0.0.0 – 75.1.255.255 | /15 | 131.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.154.0.0 – 71.155.255.255 | /15 | 131.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.143.64.0 – 71.143.127.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.236.64.0 – 70.236.127.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.131.0.0 – 71.131.127.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.132.128.0 – 71.132.255.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.232.128.0 – 70.232.255.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.132.64.0 – 71.132.127.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.237.128.0 – 70.237.191.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.225.0.0 – 70.225.255.255 | /16 | 65.5K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.134.0.0 – 71.135.255.255 | /15 | 131.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.250.0.0 – 70.250.255.255 | /16 | 65.5K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.248.0.0 – 70.249.255.255 | /15 | 131.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.228.0.0 – 70.231.255.255 | /14 | 262.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.236.128.0 – 70.236.255.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.136.0.0 – 71.136.63.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.244.0.0 – 70.247.255.255 | /14 | 262.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.133.0.0 – 71.133.255.255 | /16 | 65.5K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.238.0.0 – 70.239.255.255 | /15 | 131.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.251.128.0 – 70.251.255.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.234.0.0 – 70.235.255.255 | /15 | 131.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.224.128.0 – 70.224.191.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.224.0.0 – 70.224.127.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.233.0.0 – 70.233.255.255 | /16 | 65.5K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.240.0.0 – 70.240.63.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.240.128.0 – 70.240.255.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.237.0.0 – 70.237.127.255 | /17 | 32.8K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.242.0.0 – 70.243.255.255 | /15 | 131.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.226.0.0 – 70.227.255.255 | /15 | 131.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.232.0.0 – 70.232.63.255 | /18 | 16.4K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.130.0.0 – 71.130.255.255 | /16 | 65.5K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 71.128.0.0 – 71.129.255.255 | /15 | 131.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.252.0.0 – 70.255.255.255 | /14 | 262.1K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 70.241.0.0 – 70.241.255.255 | /16 | 65.5K | Bought | AT&T Internet Services (US) | ARIN | Merger or acquisition |