IPv4 market trends

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

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Birmingham-Southern College

US. Active in the transfer logs from 5 Jun 2019 to 31 Oct 2024 in this period.

0addresses bought in 0 transfers
65.5Kaddresses sold in 9 transfers
−65.5Knet change in address space

9 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 Oct 2024 137.220.1.0 – 137.220.1.255 /24 256 Sold Digicel BVI Limited (VG) ARIN Market transfer
9 Dec 2019 137.220.32.0 – 137.220.63.255 /19 8.2K Sold Choopa, LLC (US) ARIN Market transfer
22 Nov 2019 137.220.16.0 – 137.220.31.255 /20 4.1K Sold GLBB Japan KK ARIN → APNIC Market transfer
5 Nov 2019 137.220.2.0 – 137.220.3.255 /23 512 Sold Universal Insurance Holdings, Inc. (US) ARIN Market transfer
3 Oct 2019 137.220.0.0 – 137.220.0.255 /24 256 Sold iGo Technology, Inc. (US) ARIN Market transfer
25 Sep 2019 137.220.4.0 – 137.220.7.255 /22 1K Sold iTel Networks Inc (CA) ARIN Market transfer
12 Sep 2019 137.220.8.0 – 137.220.15.255 /21 2K Sold Springcom (US) ARIN Market transfer
1 Aug 2019 137.220.64.0 – 137.220.127.255 /18 16.4K Sold Hyperoptic Ltd ARIN → RIPE Market transfer
5 Jun 2019 137.220.128.0 – 137.220.255.255 /17 32.8K Sold RACKIP CONSULTANCY PTE. LTD. (SG) ARIN → APNIC Market transfer