IPv4 market trends

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

Block size
Registry

Japan Network Information Center/JPNE

JP. Active in the transfer logs from 19 Feb 2026 to 8 Jun 2026 in this period.

24.6Kaddresses bought in 4 transfers
20.5Kaddresses sold in 3 transfers
+4.1Knet change in address space

7 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 Jun 2026 175.179.96.0 – 175.179.127.255 /19 8.2K Sold Japan Network Information Center/otnet (JP) APNIC Market transfer
8 Jun 2026 125.3.96.0 – 125.3.127.255 /19 8.2K Sold Japan Network Information Center/otnet (JP) APNIC Market transfer
4 Jun 2026 125.3.208.0 – 125.3.223.255 /20 4.1K Sold Japan Network Information Center/kct (JP) APNIC Market transfer
23 Mar 2026 125.3.208.0 – 125.3.223.255 /20 4.1K Bought Japan Network Information Center/GMO-BRS (JP) APNIC Market transfer
23 Mar 2026 125.3.96.0 – 125.3.127.255 /19 8.2K Bought Japan Network Information Center/GMO-BRS (JP) APNIC Market transfer
23 Mar 2026 175.179.96.0 – 175.179.127.255 /19 8.2K Bought Japan Network Information Center/GMO-BRS (JP) APNIC Market transfer
19 Feb 2026 115.166.144.0 – 115.166.159.255 /20 4.1K Bought Sophia Research Institute, Ltd. (JP) APNIC Market transfer