IPv4 market trends

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

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Dynu Systems Incorporated

US. Active in the transfer logs from 21 Jul 2025 to 21 Jul 2025 in this period.

1Kaddresses bought in 1 transfer
0addresses sold in 0 transfers
+1Knet change in address space

1 transfer

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
21 Jul 2025 72.51.56.0 – 72.51.59.255 /22 1K Bought Aptum Technologies (CA) ARIN Market transfer