IPv4 market trends

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

Block size
Registry

Sijmen Klaas Bakker

Active in the transfer logs from 15 Jan 2025 to 24 Mar 2025 in this period.

0addresses bought in 0 transfers
1Kaddresses sold in 3 transfers
−1Knet change in address space

3 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
24 Mar 2025 45.148.123.0 – 45.148.123.255 /24 256 Sold MF banka akcionarsko drustvo, Banja Luka RIPE Market transfer
15 Jan 2025 45.148.122.0 – 45.148.122.255 /24 256 Sold SpectraIP B.V. RIPE Market transfer
15 Jan 2025 45.148.120.0 – 45.148.121.255 /23 512 Sold SpectraIP B.V. RIPE Market transfer