IPv4 market trends

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

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Art-Constructor CJSC

Active in the transfer logs from 27 Dec 2017 to 27 Dec 2017 in this period.

0addresses bought in 0 transfers
5.1Kaddresses sold in 2 transfers
−5.1Knet 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
27 Dec 2017 185.5.192.0 – 185.5.195.255 /22 1K Sold Telecommunication agency "Alpha" Ltd. RIPE Market transfer
27 Dec 2017 81.94.32.0 – 81.94.47.255 /20 4.1K Sold Telecommunication agency "Alpha" Ltd. RIPE Market transfer