GTT Communications Inc.
US. Active in the transfer logs from 13 Feb 2017 to 3 Aug 2026 in this period.
1.3Maddresses bought in 177 transfers
65.5Kaddresses sold in 1 transfer
+1.3Mnet change in address space
179 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 |
|---|---|---|---|---|---|---|---|
| 3 Aug 2026 | 154.15.0.0 – 154.15.255.255 | /16 | 65.5K | Sold | GTT Americas, LLC (US) | RIPE → ARIN | Market transfer |
| 12 May 2023 | 185.155.164.0 – 185.155.167.255 | /22 | 1K | Sold | GTT Communications Italy S.R.L. | RIPE | Merger or acquisition |
| 31 Oct 2022 | 62.132.42.0 – 62.132.43.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.132.132.0 – 62.132.133.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.45.4.0 – 194.45.5.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.41.16.0 – 62.41.23.255 | /21 | 2K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 212.1.0.0 – 212.1.31.255 | /19 | 8.2K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.41.160.0 – 62.41.160.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.122.80.0 – 194.122.87.255 | /21 | 2K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 193.141.140.0 – 193.141.141.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.123.122.0 – 194.123.122.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.41.37.0 – 62.41.37.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.132.114.0 – 62.132.115.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.45.47.0 – 194.45.47.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.45.98.0 – 194.45.99.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.132.24.0 – 62.132.25.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.120.43.0 – 194.120.43.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 193.242.80.0 – 193.242.95.255 | /20 | 4.1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.122.76.0 – 194.122.79.255 | /22 | 1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.132.16.0 – 62.132.19.255 | /22 | 1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.121.123.0 – 194.121.123.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 212.189.0.0 – 212.189.127.255 | /17 | 32.8K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 192.54.104.0 – 192.54.104.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 92.71.0.0 – 92.71.127.255 | /17 | 32.8K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.121.203.0 – 194.121.203.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.121.104.0 – 194.121.105.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.41.102.0 – 62.41.102.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.41.24.0 – 62.41.27.255 | /22 | 1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.120.120.0 – 194.120.123.255 | /22 | 1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.122.224.0 – 194.122.239.255 | /20 | 4.1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.41.64.0 – 62.41.79.255 | /20 | 4.1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.121.52.0 – 194.121.55.255 | /22 | 1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.123.164.0 – 194.123.164.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.41.56.0 – 62.41.63.255 | /21 | 2K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.122.248.0 – 194.122.251.255 | /22 | 1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.45.12.0 – 194.45.13.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 193.141.44.0 – 193.141.45.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 193.141.0.0 – 193.141.1.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.120.112.0 – 194.120.115.255 | /22 | 1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.41.62.0 – 194.41.62.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 193.141.2.0 – 193.141.2.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.120.0.0 – 194.120.0.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.45.182.0 – 194.45.183.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.121.220.0 – 194.121.223.255 | /22 | 1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.41.32.0 – 62.41.32.255 | /24 | 256 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.41.84.0 – 62.41.85.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 194.122.120.0 – 194.122.127.255 | /21 | 2K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.132.0.0 – 62.132.3.255 | /22 | 1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.41.0.0 – 62.41.15.255 | /20 | 4.1K | Bought | KPN B.V. | RIPE | Market transfer |
| 31 Oct 2022 | 62.132.116.0 – 62.132.117.255 | /23 | 512 | Bought | KPN B.V. | RIPE | Market transfer |