IPv4 market trends

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

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Centuria sp. z o.o.

Active in the transfer logs from 27 Nov 2017 to 18 Aug 2021 in this period.

1Kaddresses bought in 1 transfer
9.2Kaddresses sold in 13 transfers
−8.2Knet change in address space

15 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
18 Aug 2021 45.135.236.0 – 45.135.239.255 /22 1K Sold IPv4 Superhub Limited RIPE Market transfer
13 Aug 2021 185.233.16.0 – 185.233.19.255 /22 1K Sold IPv4 Superhub Limited RIPE Market transfer
24 Jul 2020 91.232.248.0 – 91.232.248.255 /24 256 Sold Tryg Forsikring A/S RIPE Market transfer
13 Jul 2020 31.220.147.0 – 31.220.147.255 /24 256 Sold Babiel GmbH RIPE Market transfer
10 Jul 2020 46.28.15.0 – 46.28.15.255 /24 256 Sold Things Mobile S.r.l. RIPE Market transfer
16 Jun 2020 91.210.208.0 – 91.210.211.255 /22 1K Sold Steelmet S.A. RIPE Market transfer
12 Jun 2020 31.220.145.0 – 31.220.145.255 /24 256 Sold TELEVISION CABLE DIGITAL S.L. RIPE Market transfer
8 May 2020 31.220.148.0 – 31.220.149.255 /23 512 Sold Mada ALArab LTD RIPE Market transfer
21 Apr 2020 31.220.150.0 – 31.220.150.255 /24 256 Sold mywire Datentechnik GmbH RIPE Market transfer
18 Dec 2019 31.220.151.0 – 31.220.151.255 /24 256 Sold L.R SMART SOLUTIONS LTD RIPE Market transfer
11 Oct 2019 185.2.76.0 – 185.2.79.255 /22 1K Sold VoiceHost Ltd RIPE Market transfer
11 Jul 2018 91.232.248.0 – 91.232.251.255 /22 1K Bought iStream.pl sp. z o.o. RIPE Market transfer
13 Apr 2018 185.46.240.0 – 185.46.243.255 /22 1K Sold HostRoyale Technologies Pvt Ltd RIPE Market transfer
29 Dec 2017 185.233.16.0 – 185.233.19.255 /22 1K Bought Centuria Software sp. z o.o. RIPE Merger or acquisition
27 Nov 2017 5.104.208.0 – 5.104.215.255 /21 2K Sold Iran Telecommunication Company PJS RIPE Market transfer