IPv4 market trends

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

Block size
Registry

FIBERGREEN TECNOLOGICAS S.L.

ES. Active in the transfer logs from 19 Dec 2024 to 6 Feb 2026 in this period.

10Kaddresses bought in 12 transfers
0addresses sold in 0 transfers
+10Knet change in address space

12 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
6 Feb 2026 81.172.40.0 – 81.172.43.255 /22 1K Bought VODAFONE ONO, S.A. (ES) RIPE Market transfer
5 Nov 2025 81.172.88.0 – 81.172.95.255 /21 2K Bought VODAFONE ONO, S.A. (ES) RIPE Market transfer
24 Oct 2025 81.172.120.0 – 81.172.127.255 /21 2K Bought VODAFONE ONO, S.A. (ES) RIPE Market transfer
14 Oct 2025 81.172.104.0 – 81.172.111.255 /21 2K Bought VODAFONE ONO, S.A. (ES) RIPE Market transfer
14 Oct 2025 81.172.103.0 – 81.172.103.255 /24 256 Bought VODAFONE ONO, S.A. (ES) RIPE Market transfer
18 Jun 2025 94.101.124.0 – 94.101.127.255 /22 1K Bought UBIQUATEL S.L. RIPE Market transfer
22 Apr 2025 89.150.37.0 – 89.150.37.255 /24 256 Bought Wavetech srl RIPE Market transfer
22 Apr 2025 89.150.42.0 – 89.150.42.255 /24 256 Bought Wavetech srl RIPE Market transfer
22 Apr 2025 89.150.32.0 – 89.150.32.255 /24 256 Bought Wavetech srl RIPE Market transfer
22 Apr 2025 89.150.39.0 – 89.150.39.255 /24 256 Bought Wavetech srl RIPE Market transfer
19 Dec 2024 185.232.135.0 – 185.232.135.255 /24 256 Bought Nostravant S.L.L. RIPE Market transfer
19 Dec 2024 185.230.144.0 – 185.230.144.255 /24 256 Bought Nostravant S.L.L. RIPE Market transfer