IPv4 market trends

Prices from IPv4.Global prior sales, last fetched 12 Oct 2026, 00:15 UTC.

Block size
Registry

TeraSwitch Networks Inc.

US. Active in the transfer logs from 13 Jan 2025 to 6 Oct 2025 in this period.

16.4Kaddresses bought in 3 transfers
0addresses sold in 0 transfers
+16.4Knet change in address space

3 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.

DateRangeBlockAddressesSideCounterpartyRegistriesKind
6 Oct 2025 63.254.160.0 – 63.254.191.255 /19 8.2K Bought Windstream Communications LLC (US) ARIN Market transfer
18 Aug 2025 198.13.128.0 – 198.13.143.255 /20 4.1K Bought ACN Communication Services, LLC (US) ARIN Market transfer
13 Jan 2025 64.130.32.0 – 64.130.47.255 /20 4.1K Bought pair Networks (US) ARIN Market transfer