IPv4 market trends

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

Block size
Registry

Union Wireless

US. Active in the transfer logs from 25 Feb 2025 to 28 Sep 2026 in this period.

76Kaddresses bought in 5 transfers
2.3Kaddresses sold in 6 transfers
+73.7Knet change in address space

11 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 Sep 2026 198.228.91.0 – 198.228.91.255 /24 256 Sold Aerenserve Software LLC (US) ARIN Market transfer
18 Sep 2026 208.72.224.0 – 208.72.224.255 /24 256 Sold Foundability Technologies, Inc (CA) ARIN Market transfer
28 Aug 2026 198.228.96.0 – 198.228.99.255 /22 1K Sold Open Systems Americas Inc. (US) ARIN Market transfer
29 Jun 2026 198.228.101.0 – 198.228.101.255 /24 256 Sold Epic Den Bosch B.V. (NL) ARIN → RIPE Market transfer
29 Jun 2026 198.228.102.0 – 198.228.102.255 /24 256 Sold Epic Den Bosch B.V. ARIN → RIPE Market transfer
29 Jun 2026 198.228.103.0 – 198.228.103.255 /24 256 Sold Epic Den Bosch B.V. ARIN → RIPE Market transfer
25 Feb 2025 198.228.91.0 – 198.228.91.255 /24 256 Bought Wireless Data Service Provider Corporation (US) ARIN Market transfer
25 Feb 2025 198.228.128.0 – 198.228.131.255 /22 1K Bought Wireless Data Service Provider Corporation (US) ARIN Market transfer
25 Feb 2025 198.228.92.0 – 198.228.95.255 /22 1K Bought Wireless Data Service Provider Corporation (US) ARIN Market transfer
25 Feb 2025 166.230.0.0 – 166.230.255.255 /16 65.5K Bought Wireless Data Service Provider Corporation (US) ARIN Market transfer
25 Feb 2025 198.228.96.0 – 198.228.127.255 /19 8.2K Bought Wireless Data Service Provider Corporation (US) ARIN Market transfer