IPv4 market trends

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

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Cartus Corporation

US. Active in the transfer logs from 6 May 2025 to 7 May 2025 in this period.

0addresses bought in 0 transfers
65.5Kaddresses sold in 2 transfers
−65.5Knet 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
7 May 2025 170.23.128.0 – 170.23.255.255 /17 32.8K Sold Servers.com B.V. ARIN → RIPE Market transfer
6 May 2025 170.23.0.0 – 170.23.127.255 /17 32.8K Sold Servers.com, Inc. (US) ARIN Market transfer
16 Apr 2020 170.23.0.0 – 170.23.255.255 /16 65.5K Bought Realogy Group LLC (US) ARIN Merger or acquisition