IPv4 market trends

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

Block size
Registry

EA Engineering, Science, and Technology, Inc., PBC

US. Active in the transfer logs from 10 Feb 2025 to 10 Nov 2025 in this period.

0addresses bought in 0 transfers
2.3Kaddresses sold in 6 transfers
−2.3Knet change in address space

6 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
10 Nov 2025 198.212.42.0 – 198.212.42.255 /24 256 Sold Abacus.AI, Inc. (US) ARIN Market transfer
17 Apr 2025 198.212.32.0 – 198.212.35.255 /22 1K Sold San Francisco Compute Company (US) ARIN Market transfer
20 Mar 2025 198.212.39.0 – 198.212.39.255 /24 256 Sold Chestonag Automation AG ARIN → RIPE Market transfer
14 Mar 2025 198.212.49.0 – 198.212.49.255 /24 256 Sold LUMEN DIVISION DE SONEPAR CANADA (CA) ARIN Market transfer
24 Feb 2025 198.212.38.0 – 198.212.38.255 /24 256 Sold Central Pacific Bank (US) ARIN Market transfer
10 Feb 2025 198.212.48.0 – 198.212.48.255 /24 256 Sold Nordic Fighter AB ARIN → RIPE Market transfer