AT&T Internet Services
US. Active in the transfer logs from 27 Dec 2017 to 10 Jan 2018 in this period.
0addresses bought in 0 transfers
1.6Maddresses sold in 68 transfers
−1.6Mnet change in address space
316 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 | 99.0.0.0 – 99.7.255.255 | /13 | 524.3K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.76.0.0 – 99.76.63.255 | /18 | 16.4K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.8.0.0 – 99.9.255.255 | /15 | 131.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.242.0.0 – 76.243.255.255 | /15 | 131.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.76.128.0 – 99.76.255.255 | /17 | 32.8K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.238.128.0 – 76.238.255.255 | /17 | 32.8K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.241.128.0 – 76.241.255.255 | /17 | 32.8K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.241.0.0 – 76.241.63.255 | /18 | 16.4K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.252.64.0 – 76.252.127.255 | /18 | 16.4K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.238.64.0 – 76.238.127.255 | /18 | 16.4K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.78.64.0 – 99.78.127.255 | /18 | 16.4K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.77.64.0 – 99.77.127.255 | /18 | 16.4K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.239.0.0 – 76.239.255.255 | /16 | 65.5K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.248.0.0 – 76.251.255.255 | /14 | 262.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.252.128.0 – 76.252.255.255 | /17 | 32.8K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.254.0.0 – 76.254.255.255 | /16 | 65.5K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.253.0.0 – 76.253.255.255 | /16 | 65.5K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.255.0.0 – 76.255.63.255 | /18 | 16.4K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.244.0.0 – 76.247.255.255 | /14 | 262.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.255.128.0 – 76.255.255.255 | /17 | 32.8K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 76.240.0.0 – 76.240.255.255 | /16 | 65.5K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 107.192.0.0 – 107.223.255.255 | /11 | 2.1M | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 75.45.0.0 – 75.45.127.255 | /17 | 32.8K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 75.23.0.0 – 75.23.255.255 | /16 | 65.5K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 75.44.0.0 – 75.44.255.255 | /16 | 65.5K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 75.32.0.0 – 75.39.255.255 | /13 | 524.3K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 75.24.0.0 – 75.31.255.255 | /13 | 524.3K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 75.40.0.0 – 75.43.255.255 | /14 | 262.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.158.0.0 – 99.159.255.255 | /15 | 131.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.157.0.0 – 99.157.255.255 | /16 | 65.5K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.180.0.0 – 99.180.255.255 | /16 | 65.5K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.181.0.0 – 99.181.63.255 | /18 | 16.4K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.176.0.0 – 99.179.255.255 | /14 | 262.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.160.0.0 – 99.175.255.255 | /12 | 1M | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.64.0.0 – 99.71.255.255 | /13 | 524.3K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.75.128.0 – 99.75.191.255 | /18 | 16.4K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.74.0.0 – 99.74.255.255 | /16 | 65.5K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.75.0.0 – 99.75.127.255 | /17 | 32.8K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.72.0.0 – 99.73.255.255 | /15 | 131.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.12.0.0 – 99.15.255.255 | /14 | 262.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.10.64.0 – 99.10.127.255 | /18 | 16.4K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.16.0.0 – 99.31.255.255 | /12 | 1M | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.10.128.0 – 99.10.255.255 | /17 | 32.8K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.11.0.0 – 99.11.255.255 | /16 | 65.5K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 99.32.0.0 – 99.63.255.255 | /11 | 2.1M | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 216.65.192.0 – 216.65.207.255 | /20 | 4.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 216.173.224.0 – 216.173.255.255 | /19 | 8.2K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 216.100.0.0 – 216.103.255.255 | /14 | 262.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 216.65.208.0 – 216.65.223.255 | /20 | 4.1K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |
| 19 Jul 2018 | 216.154.224.0 – 216.154.255.255 | /19 | 8.2K | Sold | AT&T Corp. (US) | ARIN | Merger or acquisition |