IPv4 market trends

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

Block size
Registry

Open Fiber S.P.A.

Active in the transfer logs from 30 Dec 2024 to 26 Mar 2025 in this period.

131.1Kaddresses bought in 3 transfers
0addresses sold in 0 transfers
+131.1Knet 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
26 Mar 2025 217.133.0.0 – 217.133.255.255 /16 65.5K Bought Tiscali Italia S.P.A. RIPE Market transfer
30 Dec 2024 193.43.3.180 – 193.43.3.255 – 76 Bought Tiscali Italia S.P.A. RIPE Market transfer
30 Dec 2024 94.33.0.0 – 94.33.255.255 /16 65.5K Bought Tiscali Italia S.P.A. RIPE Market transfer