IPv4 market trends

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

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Schaefer Systems International, Inc.

US. Active in the transfer logs from 21 Nov 2022 to 21 Nov 2022 in this period.

256addresses bought in 1 transfer
0addresses sold in 0 transfers
+256net 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 Nov 2022 207.229.117.0 – 207.229.117.255 /24 256 Bought Cortland Electronics Corp. (US) ARIN Market transfer