IPv4 market trends

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

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Harte-Hanks Inc.

US. Active in the transfer logs from 17 Nov 2020 to 18 Aug 2023 in this period.

0addresses bought in 0 transfers
1.5Kaddresses sold in 3 transfers
−1.5Knet change in address space

3 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
18 Aug 2023 204.89.158.0 – 204.89.159.255 /23 512 Sold iTel Networks Inc (CA) ARIN Market transfer
18 Aug 2023 199.249.216.0 – 199.249.217.255 /23 512 Sold iTel Networks Inc (CA) ARIN Market transfer
17 Nov 2020 204.89.160.0 – 204.89.161.255 /23 512 Sold Contour DS (US) ARIN Market transfer