IPv4 market trends

Prices from IPv4.Global prior sales, last fetched 12 Oct 2026, 06:16 UTC.

Block size
Registry
Reset

CIRBN, LLC

US. Active in the transfer logs from 5 Mar 2025 to 5 Mar 2025 in this period.

4.1Kaddresses bought in 1 transfer
0addresses sold in 0 transfers
+4.1Knet 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
5 Mar 2025 199.38.32.0 – 199.38.47.255 /20 4.1K Bought West Technology Group, LLC (US) ARIN Market transfer