IPv4 market trends

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

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Quad/Graphics Inc.

US. Active in the transfer logs from 20 Feb 2018 to 13 Mar 2018 in this period.

0addresses bought in 0 transfers
66.3Kaddresses sold in 12 transfers
−66.3Knet change in address space

13 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
13 Mar 2018 206.201.0.0 – 206.201.15.255 /20 4.1K Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
13 Mar 2018 161.49.128.0 – 161.49.159.255 /19 8.2K Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
13 Mar 2018 161.49.184.0 – 161.49.187.255 /22 1K Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
13 Mar 2018 161.49.0.0 – 161.49.127.255 /17 32.8K Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
13 Mar 2018 208.71.224.0 – 208.71.231.255 /21 2K Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
13 Mar 2018 204.145.4.0 – 204.145.7.255 /22 1K Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
13 Mar 2018 161.49.192.0 – 161.49.223.255 /19 8.2K Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
13 Mar 2018 204.145.2.0 – 204.145.3.255 /23 512 Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
13 Mar 2018 161.49.176.0 – 161.49.183.255 /21 2K Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
13 Mar 2018 161.49.224.0 – 161.49.231.255 /21 2K Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
13 Mar 2018 161.49.160.0 – 161.49.175.255 /20 4.1K Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
20 Feb 2018 204.145.0.0 – 204.145.0.255 /24 256 Sold CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC (PH) ARIN → APNIC Market transfer
21 Sep 2016 204.145.0.0 – 204.145.7.255 /21 2K Bought Quebecor Printing (USA) Corp. (US) ARIN Merger or acquisition