IPv4 market trends

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

Block size
Registry

Professional Data Kinetics Pty Ltd

AU. Active in the transfer logs from 16 Dec 2024 to 2 Jun 2026 in this period.

8.2Kaddresses bought in 4 transfers
0addresses sold in 0 transfers
+8.2Knet 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.

DateRangeBlockAddressesSideCounterpartyRegistriesKind
2 Jun 2026 45.74.128.0 – 45.74.143.255 /20 4.1K Bought ACN Communication Services, LLC (US) ARIN → APNIC Market transfer
4 Dec 2025 157.85.72.0 – 157.85.79.255 /21 2K Bought The University of Newcastle (AU) APNIC Market transfer
25 Sep 2025 14.102.164.0 – 14.102.167.255 /22 1K Bought Highwinds Network Group, Inc. (ZZ) APNIC Market transfer
16 Dec 2024 103.228.104.0 – 103.228.107.255 /22 1K Bought StackPath, LLC. (ZZ) APNIC Market transfer