IPv4 market trends

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

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Network Computing Devices, Inc.

US. Active in the transfer logs from 4 Feb 2019 to 26 Dec 2019 in this period.

0addresses bought in 0 transfers
67.8Kaddresses sold in 31 transfers
−67.8Knet change in address space

37 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
26 Dec 2019 138.43.115.0 – 138.43.115.255 /24 256 Sold SALT (KY) ARIN Market transfer
12 Dec 2019 138.43.96.0 – 138.43.111.255 /20 4.1K Sold iboss,inc (US) ARIN Market transfer
20 Nov 2019 138.43.116.0 – 138.43.119.255 /22 1K Sold Jackson Healthcare, LLC (US) ARIN Market transfer
20 Nov 2019 138.43.64.0 – 138.43.95.255 /19 8.2K Sold Midwest Energy & Communications (US) ARIN Market transfer
6 Nov 2019 138.43.208.0 – 138.43.208.255 /24 256 Sold TELCION COMMUNICATIONS GROUP (US) ARIN Market transfer
22 Oct 2019 138.43.114.0 – 138.43.114.255 /24 256 Sold Icebrg (US) ARIN Market transfer
3 Oct 2019 138.43.112.0 – 138.43.113.255 /23 512 Sold Aera Energy LLC (US) ARIN Market transfer
27 Sep 2019 138.43.60.0 – 138.43.63.255 /22 1K Sold HomeWorks Connect (US) ARIN Market transfer
18 Sep 2019 192.43.154.0 – 192.43.155.255 /23 512 Sold Network Data Systems, Inc (US) ARIN Market transfer
6 Sep 2019 138.43.120.0 – 138.43.127.255 /21 2K Sold Great Lakes Communication Corp. (US) ARIN Market transfer
23 Aug 2019 138.43.209.0 – 138.43.209.255 /24 256 Sold Covered Bridge Data, LLC (US) ARIN Market transfer
17 Jul 2019 138.43.48.0 – 138.43.55.255 /21 2K Sold MK Systems USA Inc. (US) ARIN Market transfer
17 Jul 2019 138.43.56.0 – 138.43.59.255 /22 1K Sold MK Systems USA Inc. (US) ARIN Market transfer
2 Jul 2019 138.43.192.0 – 138.43.207.255 /20 4.1K Sold Rapid Shield Company Limited (HK) ARIN → APNIC Market transfer
2 Jul 2019 138.43.32.0 – 138.43.47.255 /20 4.1K Sold Rapid Shield Company Limited (HK) ARIN → APNIC Market transfer
18 Jun 2019 192.43.153.0 – 192.43.153.255 /24 256 Sold Lancaster Bible College (US) ARIN Market transfer
17 Jun 2019 138.43.0.0 – 138.43.31.255 /19 8.2K Sold ngena GmbH ARIN → RIPE Market transfer
29 May 2019 138.43.253.0 – 138.43.253.255 /24 256 Sold Kearney Regional Medical Center LLC (US) ARIN Market transfer
17 May 2019 138.43.252.0 – 138.43.252.255 /24 256 Sold IT Recovery Group Inc (US) ARIN Market transfer
1 May 2019 138.43.240.0 – 138.43.243.255 /22 1K Sold Brolly Communications, Inc. (US) ARIN Market transfer
15 Apr 2019 138.43.224.0 – 138.43.239.255 /20 4.1K Sold MAQUOKETA VALLEY ELECTRIC COOPERATIVE (US) ARIN Market transfer
15 Apr 2019 138.43.212.0 – 138.43.215.255 /22 1K Sold Columbia Power and Water Systems (US) ARIN Market transfer
15 Apr 2019 138.43.216.0 – 138.43.223.255 /21 2K Sold Columbia Power and Water Systems (US) ARIN Market transfer
15 Apr 2019 138.43.210.0 – 138.43.211.255 /23 512 Sold Columbia Power and Water Systems (US) ARIN Market transfer
12 Apr 2019 192.43.160.0 – 192.43.160.255 /24 256 Sold Genesis Health System (US) ARIN Market transfer
9 Apr 2019 192.43.156.0 – 192.43.159.255 /22 1K Sold HomeWorks Connect (US) ARIN Market transfer
1 Apr 2019 138.43.248.0 – 138.43.251.255 /22 1K Sold SALT (KY) ARIN Market transfer
19 Feb 2019 138.43.254.0 – 138.43.255.255 /23 512 Sold MediaNet, Inc (US) ARIN Market transfer
12 Feb 2019 138.43.128.0 – 138.43.191.255 /18 16.4K Sold Highland Communications LLC (US) ARIN Market transfer
4 Feb 2019 138.43.244.0 – 138.43.247.255 /22 1K Sold Silo Wireless Inc (CA) ARIN Market transfer
4 Feb 2019 192.86.85.0 – 192.86.85.255 /24 256 Sold Oak Ridges Internet Inc. (CA) ARIN Market transfer
9 Jan 2019 192.43.154.0 – 192.43.155.255 /23 512 Bought Network Computing Devices, Inc. (US) ARIN Merger or acquisition
9 Jan 2019 192.86.85.0 – 192.86.85.255 /24 256 Bought Network Computing Devices, Inc. (US) ARIN Merger or acquisition
9 Jan 2019 192.43.156.0 – 192.43.159.255 /22 1K Bought Network Computing Devices, Inc. (US) ARIN Merger or acquisition
9 Jan 2019 192.43.153.0 – 192.43.153.255 /24 256 Bought Network Computing Devices, Inc. (US) ARIN Merger or acquisition
9 Jan 2019 138.43.0.0 – 138.43.255.255 /16 65.5K Bought Network Computing Devices, Inc. (US) ARIN Merger or acquisition
9 Jan 2019 192.43.160.0 – 192.43.160.255 /24 256 Bought Network Computing Devices, Inc. (US) ARIN Merger or acquisition