IPv4 market trends

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

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SEI Investments Developments, INC

US. Active in the transfer logs from 25 May 2018 to 25 May 2018 in this period.

512addresses bought in 1 transfer
0addresses sold in 0 transfers
+512net change in address space

2 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
10 Feb 2026 192.5.241.0 – 192.5.241.255 /24 256 Bought LifeYield, LLC (US) ARIN Merger or acquisition
25 May 2018 170.76.224.0 – 170.76.225.255 /23 512 Bought Ashton Systems Corporation (US) ARIN Market transfer