IPv4 market trends

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

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COLO4 GmbH

Active in the transfer logs from 16 Nov 2016 to 16 Nov 2016 in this period.

0addresses bought in 0 transfers
1Kaddresses sold in 1 transfer
−1Knet change in address space

9 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
5 Feb 2018 65.99.192.0 – 65.99.255.255 /18 16.4K Sold TierPoint, LLC (US) ARIN Merger or acquisition
5 Feb 2018 174.136.0.0 – 174.136.63.255 /18 16.4K Sold TierPoint, LLC (US) ARIN Merger or acquisition
5 Feb 2018 207.210.192.0 – 207.210.255.255 /18 16.4K Sold TierPoint, LLC (US) ARIN Merger or acquisition
5 Feb 2018 173.237.128.0 – 173.237.191.255 /18 16.4K Sold TierPoint, LLC (US) ARIN Merger or acquisition
5 Feb 2018 206.123.64.0 – 206.123.127.255 /18 16.4K Sold TierPoint, LLC (US) ARIN Merger or acquisition
5 Feb 2018 72.249.0.0 – 72.249.127.255 /17 32.8K Sold TierPoint, LLC (US) ARIN Merger or acquisition
5 Feb 2018 72.29.96.0 – 72.29.127.255 /19 8.2K Sold TierPoint, LLC (US) ARIN Merger or acquisition
5 Feb 2018 72.249.128.0 – 72.249.191.255 /18 16.4K Sold TierPoint, LLC (US) ARIN Merger or acquisition
16 Nov 2016 91.192.100.0 – 91.192.103.255 /22 1K Sold Datasource AG RIPE Market transfer