IPv4 market trends

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

Block size
Registry

Buzz High Performance Computing Inc.

CA. Active in the transfer logs from 21 Nov 2025 to 30 Mar 2026 in this period.

3.1Kaddresses bought in 7 transfers
0addresses sold in 0 transfers
+3.1Knet 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.

DateRangeBlockAddressesSideCounterpartyRegistriesKind
30 Mar 2026 198.145.107.0 – 198.145.109.255 – 768 Bought 20 Point Networks LLC (US) ARIN Market transfer
30 Mar 2026 69.30.85.0 – 69.30.85.255 /24 256 Bought 20 Point Networks LLC (US) ARIN Market transfer
30 Mar 2026 198.145.104.0 – 198.145.104.255 /24 256 Bought 20 Point Networks LLC (US) ARIN Market transfer
30 Mar 2026 63.141.57.0 – 63.141.57.255 /24 256 Bought CloudIP LLC (US) ARIN Market transfer
30 Mar 2026 63.141.33.0 – 63.141.33.255 /24 256 Bought CloudIP LLC (US) ARIN Market transfer
30 Mar 2026 199.58.255.0 – 199.58.255.255 /24 256 Bought CloudIP LLC (US) ARIN Market transfer
21 Nov 2025 148.59.232.0 – 148.59.235.255 /22 1K Bought U.S. Marshals Service in accordance with the Final Order of Forfeiture (US) ARIN Market transfer