IPv4 market trends

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

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group health northwest

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

3 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
27 May 2021 199.30.44.0 – 199.30.45.255 /23 512 Sold Kaiser Foundation Health Plan (US) ARIN Merger or acquisition
27 May 2021 199.30.40.0 – 199.30.43.255 /22 1K Sold Kaiser Foundation Health Plan (US) ARIN Merger or acquisition
27 May 2021 199.30.32.0 – 199.30.39.255 /21 2K Sold Kaiser Foundation Health Plan (US) ARIN Merger or acquisition