C Spire Fiber
US. Active in the transfer logs from 1 Jul 2019 to 11 Oct 2021 in this period.
47.1Kaddresses bought in 4 transfers
0addresses sold in 0 transfers
+47.1Knet change in address space
4 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 |
|---|---|---|---|---|---|---|---|
| 11 Oct 2021 | 136.239.0.0 – 136.239.127.255 | /17 | 32.8K | Bought | HP Inc. (US) | ARIN | Market transfer |
| 1 Jul 2019 | 198.28.160.0 – 198.28.191.255 | /19 | 8.2K | Bought | OSRAM SYLVANIA INC. (US) | ARIN | Market transfer |
| 1 Jul 2019 | 198.28.136.0 – 198.28.143.255 | /21 | 2K | Bought | OSRAM SYLVANIA INC. (US) | ARIN | Market transfer |
| 1 Jul 2019 | 198.28.144.0 – 198.28.159.255 | /20 | 4.1K | Bought | OSRAM SYLVANIA INC. (US) | ARIN | Market transfer |