IPv4 market trends

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

Block size
Registry
Reset

LLC "Nauka-Svyaz"

RU. Active in the transfer logs from 12 Feb 2015 to 12 Aug 2026 in this period. Published as LLC "Nauka-Svyaz"; LLC Nauka-Svyaz.

10.5Kaddresses bought in 14 transfers
14.1Kaddresses sold in 35 transfers
−3.6Knet change in address space

49 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
12 Aug 2026 91.224.18.0 – 91.224.19.255 /23 512 Bought InfoLink LTD (RU) RIPE Market transfer
23 Sep 2025 193.164.194.0 – 193.164.195.255 /23 512 Bought National Training Foundation (RU) RIPE Market transfer
3 Jun 2025 91.227.198.0 – 91.227.198.255 /24 256 Bought New Transport Company Ltd. RIPE Market transfer
2 Jun 2025 91.244.242.0 – 91.244.242.255 /24 256 Sold LLC ANGARA ASSISTANCE RIPE Market transfer
11 Nov 2024 85.91.106.0 – 85.91.106.255 /24 256 Sold JSC Selectel RIPE Market transfer
11 Nov 2024 84.47.138.0 – 84.47.139.255 /23 512 Sold JSC Selectel RIPE Market transfer
11 Nov 2024 213.208.186.0 – 213.208.187.255 /23 512 Sold JSC Selectel RIPE Market transfer
11 Nov 2024 185.120.184.0 – 185.120.187.255 /22 1K Sold JSC Selectel RIPE Market transfer
11 Nov 2024 213.135.79.0 – 213.135.79.255 /24 256 Sold JSC Selectel RIPE Market transfer
11 Nov 2024 85.91.104.0 – 85.91.104.255 /24 256 Sold JSC Selectel RIPE Market transfer
11 Jun 2024 185.122.28.0 – 185.122.31.255 /22 1K Bought Company Limited Gran Prix Telecom RIPE Market transfer
11 Jun 2024 77.73.24.0 – 77.73.31.255 /21 2K Bought Company Limited Gran Prix Telecom RIPE Market transfer
25 Mar 2024 91.244.243.0 – 91.244.243.255 /24 256 Sold JSC RED WINGS RIPE Market transfer
15 Feb 2024 91.197.183.0 – 91.197.183.255 /24 256 Bought A2 Ltd RIPE Market transfer
14 Dec 2022 193.105.11.0 – 193.105.11.255 /24 256 Bought Pervaja Baza Ltd. RIPE Market transfer
3 Jan 2022 185.113.28.0 – 185.113.31.255 /22 1K Sold AdGuard Software Limited RIPE Market transfer
17 Nov 2021 91.244.244.0 – 91.244.244.255 /24 256 Sold Russian Space Systems JSC RIPE Market transfer
15 Sep 2021 217.73.116.0 – 217.73.119.255 /22 1K Bought Thyphone Communications LLC RIPE Market transfer
29 Jul 2021 81.28.0.0 – 81.28.3.255 /22 1K Bought Territorial Control Centre of Communications Ltd. RIPE Market transfer
11 Sep 2019 213.135.68.0 – 213.135.68.255 /24 256 Sold JSC "Severen-Telecom" RIPE Market transfer
11 Sep 2019 84.47.137.0 – 84.47.137.255 /24 256 Sold JSC "Severen-Telecom" RIPE Market transfer
11 Sep 2019 213.135.75.0 – 213.135.75.255 /24 256 Sold JSC "Severen-Telecom" RIPE Market transfer
11 Sep 2019 213.135.93.0 – 213.135.93.255 /24 256 Sold JSC "Severen-Telecom" RIPE Market transfer
11 Sep 2019 213.135.78.0 – 213.135.78.255 /24 256 Sold JSC "Severen-Telecom" RIPE Market transfer
11 Sep 2019 84.47.188.0 – 84.47.188.255 /24 256 Sold JSC "Severen-Telecom" RIPE Market transfer
11 Sep 2019 213.135.76.0 – 213.135.76.255 /24 256 Sold JSC "Severen-Telecom" RIPE Market transfer
11 Sep 2019 213.208.185.0 – 213.208.185.255 /24 256 Sold JSC "Severen-Telecom" RIPE Market transfer
11 Oct 2018 91.244.240.0 – 91.244.243.255 /22 1K Bought ZAO "Kontakt" RIPE Market transfer
11 Oct 2018 91.244.244.0 – 91.244.244.255 /24 256 Bought ZAO "Kontakt" RIPE Market transfer
20 Aug 2018 77.95.20.0 – 77.95.23.255 /22 1K Bought Rucelcom LTD RIPE Market transfer
20 Aug 2018 185.120.184.0 – 185.120.187.255 /22 1K Bought Rucelcom LTD RIPE Market transfer
13 Oct 2015 81.26.156.0 – 81.26.156.255 /24 256 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
17 Jul 2015 185.106.107.0 – 185.106.107.255 /24 256 Bought MediaServicePlus Ltd. RIPE Market transfer
12 Feb 2015 84.47.146.0 – 84.47.146.255 /24 256 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 84.47.154.0 – 84.47.155.255 /23 512 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 85.91.107.0 – 85.91.107.255 /24 256 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 85.91.123.0 – 85.91.123.255 /24 256 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 84.47.132.0 – 84.47.133.255 /23 512 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 84.47.189.0 – 84.47.189.255 /24 256 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 85.91.108.0 – 85.91.111.255 /22 1K Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 81.26.158.0 – 81.26.159.255 /23 512 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 85.91.105.0 – 85.91.105.255 /24 256 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 84.47.184.0 – 84.47.185.255 /23 512 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 213.208.171.0 – 213.208.171.255 /24 256 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 84.47.166.0 – 84.47.167.255 /23 512 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 85.91.124.0 – 85.91.127.255 /22 1K Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 84.47.179.0 – 84.47.179.255 /24 256 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 85.91.116.0 – 85.91.117.255 /23 512 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer
12 Feb 2015 84.47.180.0 – 84.47.180.255 /24 256 Sold Luxoft Professional Romania S.R.L. RIPE Market transfer