IPv4 market trends

Prices from IPv4.Global prior sales, last fetched 12 Oct 2026, 00:15 UTC.

Block size
Registry

JSC Mastertel

RU. Active in the transfer logs from 24 Jan 2025 to 29 Jun 2026 in this period.

7.9Kaddresses bought in 14 transfers
0addresses sold in 0 transfers
+7.9Knet change in address space

14 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
29 Jun 2026 138.16.156.0 – 138.16.159.255 /22 1K Bought Andrei Zaitsev (RU) RIPE Market transfer
6 Mar 2026 157.22.152.0 – 157.22.155.255 /22 1K Bought Anton Podshibiakin (RU) RIPE Market transfer
18 Dec 2025 81.94.38.0 – 81.94.38.255 /24 256 Bought Alpha Online Ltd (RU) RIPE Market transfer
18 Dec 2025 81.94.43.0 – 81.94.43.255 /24 256 Bought Alpha Online Ltd (RU) RIPE Market transfer
18 Dec 2025 81.94.34.0 – 81.94.34.255 /24 256 Bought Alpha Online Ltd (RU) RIPE Market transfer
18 Dec 2025 81.94.36.0 – 81.94.36.255 /24 256 Bought Alpha Online Ltd (RU) RIPE Market transfer
18 Dec 2025 81.94.41.0 – 81.94.41.255 /24 256 Bought Alpha Online Ltd (RU) RIPE Market transfer
24 Nov 2025 130.49.156.0 – 130.49.159.255 /22 1K Bought Anton Podshibiakin (RU) RIPE Market transfer
1 Aug 2025 193.33.208.0 – 193.33.208.255 /24 256 Bought Alpha Online Ltd (RU) RIPE Market transfer
30 Jun 2025 185.115.92.0 – 185.115.95.255 /22 1K Bought SC ITNS.NET SRL RIPE Market transfer
24 Jan 2025 212.8.236.0 – 212.8.236.255 /24 256 Bought "DATAPRO" Limited Liability Company RIPE Market transfer
24 Jan 2025 83.217.24.0 – 83.217.25.255 /23 512 Bought "DATAPRO" Limited Liability Company RIPE Market transfer
24 Jan 2025 212.8.238.0 – 212.8.239.255 /23 512 Bought "DATAPRO" Limited Liability Company RIPE Market transfer
24 Jan 2025 185.30.16.0 – 185.30.19.255 /22 1K Bought "DATAPRO" Limited Liability Company RIPE Market transfer