IPv4 market trends

Prices from IPv4.Global prior sales, last fetched 12 Oct 2026, 00:15 UTC.

Block size
Registry

MCNC

US. Active in the transfer logs from 24 Dec 2025 to 28 Jul 2026 in this period.

0addresses bought in 0 transfers
65.5Kaddresses sold in 15 transfers
−65.5Knet 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
28 Jul 2026 152.55.0.0 – 152.55.63.255 /18 16.4K Sold Dickson Electric System (US) ARIN Market transfer
14 Jul 2026 152.55.64.0 – 152.55.127.255 /18 16.4K Sold Empire Access (US) ARIN Market transfer
26 May 2026 152.55.160.0 – 152.55.175.255 /20 4.1K Sold ALTAN REDES, S.A.P.I. de C. V. (MX) ARIN → LACNIC Market transfer
28 Apr 2026 152.55.252.0 – 152.55.255.255 /22 1K Sold Fisk University (US) ARIN Market transfer
26 Feb 2026 152.55.248.0 – 152.55.251.255 /22 1K Sold American Baptist College (US) ARIN Market transfer
3 Feb 2026 152.55.224.0 – 152.55.239.255 /20 4.1K Sold Highline Services, LLC (US) ARIN Market transfer
27 Jan 2026 152.55.156.0 – 152.55.159.255 /22 1K Sold The North Atlantic Treaty Organization (BE) ARIN → RIPE Market transfer
26 Jan 2026 152.55.128.0 – 152.55.143.255 /20 4.1K Sold Pierce Pepin Cooperative Services (US) ARIN Market transfer
23 Jan 2026 152.55.192.0 – 152.55.207.255 /20 4.1K Sold Kosciusko Connect LLC (US) ARIN Market transfer
22 Jan 2026 152.55.176.0 – 152.55.191.255 /20 4.1K Sold Railway (US) ARIN Market transfer
12 Jan 2026 152.55.216.0 – 152.55.223.255 /21 2K Sold Granatnet OU (EE) ARIN → RIPE Market transfer
7 Jan 2026 152.55.208.0 – 152.55.215.255 /21 2K Sold South Plains Telephone Cooperative, Inc. (US) ARIN Market transfer
31 Dec 2025 152.55.240.0 – 152.55.247.255 /21 2K Sold Mudlake Telephone (US) ARIN Market transfer
30 Dec 2025 152.55.152.0 – 152.55.155.255 /22 1K Sold Southern Light Rail, Inc. (US) ARIN Market transfer
24 Dec 2025 152.55.144.0 – 152.55.151.255 /21 2K Sold Corelight, Inc. (US) ARIN Market transfer