NT Spark, LLC
US. Active in the transfer logs from 9 Oct 2020 to 14 Jul 2026 in this period.
11.3Kaddresses bought in 7 transfers
0addresses sold in 0 transfers
+11.3Knet change in address space
7 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 |
|---|---|---|---|---|---|---|---|
| 14 Jul 2026 | 209.162.208.0 – 209.162.215.255 | /21 | 2K | Bought | Digital Fortress (US) | ARIN | Market transfer |
| 1 Aug 2025 | 66.199.156.0 – 66.199.159.255 | /22 | 1K | Bought | Aptum Technologies (CA) | ARIN | Market transfer |
| 12 Apr 2024 | 160.32.4.0 – 160.32.7.255 | /22 | 1K | Bought | Chippewa Valley Technical College (US) | ARIN | Market transfer |
| 27 Apr 2023 | 199.201.72.0 – 199.201.75.255 | /22 | 1K | Bought | Netacom (US) | ARIN | Market transfer |
| 15 Oct 2020 | 24.41.96.0 – 24.41.111.255 | /20 | 4.1K | Bought | Fastable Network Inc (CA) | ARIN | Market transfer |
| 9 Oct 2020 | 208.85.24.0 – 208.85.27.255 | /22 | 1K | Bought | Blue Casa Telephone LLC (US) | ARIN | Market transfer |
| 9 Oct 2020 | 208.91.24.0 – 208.91.27.255 | /22 | 1K | Bought | Blue Casa Telephone LLC (US) | ARIN | Market transfer |