IPv4 market trends

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

Block size
Registry
Reset

Prospection Inc.

CA. Active in the transfer logs from 11 Jan 2021 to 21 Jan 2021 in this period.

0addresses bought in 0 transfers
512addresses sold in 2 transfers
−512net change in address space

2 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
21 Jan 2021 205.236.54.0 – 205.236.54.255 /24 256 Sold BNP Media, INC (US) ARIN Market transfer
11 Jan 2021 205.233.157.0 – 205.233.157.255 /24 256 Sold Central Purchasing LLC (US) ARIN Market transfer