IPv4 market trends

Prices from IPv4.Global prior sales, last fetched 12 Oct 2026, 00:15 UTC.

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university of colorado boulder

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

8 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
20 Aug 2019 198.59.81.0 – 198.59.81.255 /24 256 Bought WestNet Inc. (US) ARIN Merger or acquisition
20 Aug 2019 198.59.51.0 – 198.59.51.255 /24 256 Bought WestNet Inc. (US) ARIN Merger or acquisition
20 Aug 2019 198.59.52.0 – 198.59.52.255 /24 256 Bought WestNet Inc. (US) ARIN Merger or acquisition
20 Aug 2019 204.228.80.0 – 204.228.80.255 /24 256 Bought WestNet Inc. (US) ARIN Merger or acquisition
20 Aug 2019 198.59.7.0 – 198.59.7.255 /24 256 Bought WestNet Inc. (US) ARIN Merger or acquisition
20 Aug 2019 198.59.82.0 – 198.59.83.255 /23 512 Bought WestNet Inc. (US) ARIN Merger or acquisition
20 Aug 2019 198.59.70.0 – 198.59.70.255 /24 256 Bought WestNet Inc. (US) ARIN Merger or acquisition
20 Aug 2019 198.59.54.0 – 198.59.54.255 /24 256 Bought WestNet Inc. (US) ARIN Merger or acquisition