IPv4 market trends

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

Block size
Registry
Reset

Ltd. "Cypher"

Active in the transfer logs from 16 Sep 2022 to 1 Jul 2025 in this period.

3.1Kaddresses bought in 5 transfers
1Kaddresses sold in 3 transfers
+2Knet 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
1 Jul 2025 95.215.116.0 – 95.215.119.255 /22 1K Bought Individual Ihor Olehovich Zhuravlyov RIPE Market transfer
3 Oct 2024 193.188.254.0 – 193.188.254.255 /24 256 Sold Nikita Sergienko RIPE Market transfer
3 Oct 2024 91.224.30.0 – 91.224.31.255 /23 512 Sold Nikita Sergienko RIPE Market transfer
3 Oct 2024 91.223.48.0 – 91.223.48.255 /24 256 Sold Nikita Sergienko RIPE Market transfer
16 Sep 2022 91.210.148.0 – 91.210.151.255 /22 1K Bought SkyInet Ltd. RIPE Market transfer
16 Sep 2022 91.223.48.0 – 91.223.48.255 /24 256 Bought SkyInet Ltd. RIPE Market transfer
16 Sep 2022 193.188.254.0 – 193.188.254.255 /24 256 Bought SkyInet Ltd. RIPE Market transfer
16 Sep 2022 91.224.30.0 – 91.224.31.255 /23 512 Bought SkyInet Ltd. RIPE Market transfer