IPv4 market trends

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

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software productivity consortium

No market transfers for this organisation match the filters. Show all time.

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
31 Jul 2017 129.28.0.0 – 129.28.255.255 /16 65.5K Sold SSCI (US) ARIN Merger or acquisition
31 Jul 2017 192.42.97.0 – 192.42.97.255 /24 256 Sold SSCI (US) ARIN Merger or acquisition