IPv4 market trends

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

Block size
Registry
Reset

Cortland Electronics Corp.

US. Active in the transfer logs from 23 Jun 2016 to 20 Jun 2024 in this period.

0addresses bought in 0 transfers
39.2Kaddresses sold in 58 transfers
−39.2Knet change in address space

58 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
8 Nov 2016 207.229.86.0 – 207.229.87.255 /23 512 Sold Zirro (CA) ARIN Market transfer
17 Oct 2016 207.229.81.0 – 207.229.81.255 /24 256 Sold Network Services Group, Inc. (US) ARIN Market transfer
11 Oct 2016 207.229.84.0 – 207.229.84.255 /24 256 Sold Dice Corporation (US) ARIN Market transfer
22 Sep 2016 207.229.80.0 – 207.229.80.255 /24 256 Sold OPUS BANK (US) ARIN Market transfer
26 Aug 2016 207.229.78.0 – 207.229.78.255 /24 256 Sold Intelium Corp. (US) ARIN Market transfer
13 Jul 2016 207.229.79.0 – 207.229.79.255 /24 256 Sold MSFA (US) ARIN Market transfer
11 Jul 2016 207.229.77.0 – 207.229.77.255 /24 256 Sold Sprague Operating Resources LLC (US) ARIN Market transfer
23 Jun 2016 207.229.76.0 – 207.229.76.255 /24 256 Sold Central Susquehanna Intermediate Unit (US) ARIN Market transfer