IPv4 market trends

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

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Optimus Telecom SASU

FR. Active in the transfer logs from 18 Dec 2025 to 18 Dec 2025 in this period.

0addresses bought in 0 transfers
1Kaddresses sold in 4 transfers
−1Knet change in address space

4 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
18 Dec 2025 91.237.215.0 – 91.237.215.255 /24 256 Sold Groupe convergence.com SAS (FR) RIPE Market transfer
18 Dec 2025 91.238.18.0 – 91.238.18.255 /24 256 Sold Groupe convergence.com SAS (FR) RIPE Market transfer
18 Dec 2025 91.238.1.0 – 91.238.1.255 /24 256 Sold Groupe convergence.com SAS (FR) RIPE Market transfer
18 Dec 2025 91.237.208.0 – 91.237.208.255 /24 256 Sold Groupe convergence.com SAS (FR) RIPE Market transfer