IPv4 market trends

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

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Mills College

US. Active in the transfer logs from 26 Jun 2019 to 15 Oct 2019 in this period.

0addresses bought in 0 transfers
49.2Kaddresses sold in 5 transfers
−49.2Knet 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
15 Oct 2019 144.91.128.0 – 144.91.159.255 /19 8.2K Sold Japan Network Information Center/POTATO (JP) ARIN → APNIC Market transfer
15 Oct 2019 144.91.160.0 – 144.91.175.255 /20 4.1K Sold Japan Network Information Center/POTATO (JP) ARIN → APNIC Market transfer
5 Sep 2019 144.91.176.0 – 144.91.191.255 /20 4.1K Sold NETWORK INNOVATIONS, INC. (US) ARIN Market transfer
5 Sep 2019 144.91.192.0 – 144.91.255.255 /18 16.4K Sold NETWORK INNOVATIONS, INC. (US) ARIN Market transfer
26 Jun 2019 144.91.64.0 – 144.91.127.255 /18 16.4K Sold Contabo GmbH ARIN → RIPE Market transfer