IPv4 market trends

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

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Blackline Systems, Inc.

US. Active in the transfer logs from 23 May 2016 to 31 Aug 2020 in this period.

1.5Kaddresses bought in 3 transfers
0addresses sold in 0 transfers
+1.5Knet change in address space

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
31 Aug 2020 64.190.170.0 – 64.190.170.255 /24 256 Bought CloudRoute, LLC (US) ARIN Market transfer
7 Jun 2019 199.47.184.0 – 199.47.187.255 /22 1K Bought Region 8 Education Service Center (US) ARIN Market transfer
23 May 2016 192.189.72.0 – 192.189.72.255 /24 256 Bought Oak Point Partners Inc (US) ARIN Market transfer