IPv4 market trends

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

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Fashion Institute of Technology

US. Active in the transfer logs from 1 Apr 2020 to 14 Sep 2020 in this period.

0addresses bought in 0 transfers
55.6Kaddresses sold in 15 transfers
−55.6Knet change in address space

15 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
14 Sep 2020 143.55.144.0 – 143.55.151.255 /21 2K Sold Proofpoint, Inc. ARIN → RIPE Market transfer
22 Jul 2020 143.55.224.0 – 143.55.239.255 /20 4.1K Sold Mailgun Technologies Inc. (US) ARIN Market transfer
13 Jul 2020 143.55.88.0 – 143.55.95.255 /21 2K Sold Plumas Sierra Telecommunications (US) ARIN Market transfer
8 Jul 2020 143.55.176.0 – 143.55.191.255 /20 4.1K Sold Quicken Loans, LLC (US) ARIN Market transfer
24 Jun 2020 143.55.96.0 – 143.55.127.255 /19 8.2K Sold Washington State Department of Children, Youth, and Families (US) ARIN Market transfer
18 Jun 2020 143.55.192.0 – 143.55.223.255 /19 8.2K Sold Intelligent Fiber Network (US) ARIN Market transfer
8 Jun 2020 143.55.240.0 – 143.55.255.255 /20 4.1K Sold Highland Communications LLC (US) ARIN Market transfer
4 Jun 2020 143.55.82.0 – 143.55.83.255 /23 512 Sold Capstone Logistics, LLC (US) ARIN Market transfer
29 May 2020 143.55.152.0 – 143.55.153.255 /23 512 Sold AYERA TECHNOLOGIES, INC. (US) ARIN Market transfer
29 May 2020 143.55.84.0 – 143.55.87.255 /22 1K Sold AYERA TECHNOLOGIES, INC. (US) ARIN Market transfer
15 May 2020 143.55.154.0 – 143.55.154.255 /24 256 Sold Henderson County, NC (US) ARIN Market transfer
13 May 2020 143.55.32.0 – 143.55.63.255 /19 8.2K Sold Nextlink Broadband (US) ARIN Market transfer
13 May 2020 143.55.128.0 – 143.55.143.255 /20 4.1K Sold HOLSTON ELECTRIC COOPERATIVE (US) ARIN Market transfer
6 Apr 2020 143.55.64.0 – 143.55.79.255 /20 4.1K Sold GitHub, Inc. (US) ARIN Market transfer
1 Apr 2020 143.55.16.0 – 143.55.31.255 /20 4.1K Sold INTERMOUNTAIN CABLE INC (US) ARIN Market transfer