IPv4 market trends

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

Block size
Registry
Reset

4Local s.r.o.

Active in the transfer logs from 14 Nov 2017 to 28 Dec 2017 in this period.

0addresses bought in 0 transfers
69.6Kaddresses sold in 8 transfers
−69.6Knet change in address space

8 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
28 Dec 2017 178.72.192.0 – 178.72.255.255 /18 16.4K Sold Nej.cz s.r.o. RIPE Market transfer
14 Nov 2017 88.83.160.0 – 88.83.191.255 /19 8.2K Sold O2 Czech Republic, a.s. RIPE Market transfer
14 Nov 2017 217.117.208.0 – 217.117.223.255 /20 4.1K Sold O2 Czech Republic, a.s. RIPE Market transfer
14 Nov 2017 83.69.32.0 – 83.69.63.255 /19 8.2K Sold O2 Czech Republic, a.s. RIPE Market transfer
14 Nov 2017 92.243.192.0 – 92.243.223.255 /19 8.2K Sold O2 Czech Republic, a.s. RIPE Market transfer
14 Nov 2017 85.193.0.0 – 85.193.63.255 /18 16.4K Sold O2 Czech Republic, a.s. RIPE Market transfer
14 Nov 2017 81.90.160.0 – 81.90.175.255 /20 4.1K Sold O2 Czech Republic, a.s. RIPE Market transfer
14 Nov 2017 217.194.160.0 – 217.194.175.255 /20 4.1K Sold O2 Czech Republic, a.s. RIPE Market transfer