IPv4 market trends

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

Block size
Registry

Kaiser Foundation Health Plan, Inc.

US. Active in the transfer logs from 27 Feb 2025 to 27 Feb 2025 in this period.

0addresses bought in 0 transfers
65.5Kaddresses sold in 1 transfer
−65.5Knet change in address space

1 transfer

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
27 Feb 2025 167.223.0.0 – 167.223.255.255 /16 65.5K Sold Amazon.com, Inc. (US) ARIN Market transfer