IPv4 market trends

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

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Siyeh Corporation

US. Active in the transfer logs from 18 Jan 2018 to 2 Jul 2025 in this period.

5.6Kaddresses bought in 5 transfers
0addresses sold in 0 transfers
+5.6Knet change in address space

5 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
2 Jul 2025 66.81.136.0 – 66.81.143.255 /21 2K Bought TPx Communications (US) ARIN Market transfer
18 Jan 2022 216.122.108.0 – 216.122.111.255 /22 1K Bought Aptum Technologies (CA) ARIN Market transfer
11 Mar 2021 158.62.192.0 – 158.62.195.255 /22 1K Bought Moen, Inc. (US) ARIN Market transfer
12 Sep 2018 174.34.236.0 – 174.34.239.255 /22 1K Bought Carolina Internet, Ltd. (US) ARIN Market transfer
18 Jan 2018 162.221.178.0 – 162.221.179.255 /23 512 Bought Net3 Inc. (US) ARIN Market transfer