IPv4 market trends

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

Block size
Registry

interworks networking services

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

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
14 Nov 2025 168.158.0.0 – 168.158.255.255 /16 65.5K Bought Sprint (US) ARIN Merger or acquisition