IPv4 market trends

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

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Maximilian Jacobsen

DE. Active in the transfer logs from 5 Nov 2019 to 16 Oct 2025 in this period.

1Kaddresses bought in 4 transfers
1.3Kaddresses sold in 5 transfers
−256net change in address space

9 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
16 Oct 2025 91.218.20.0 – 91.218.20.255 /24 256 Sold Hollander & Jacobsen UG (haftungsbeschraenkt) (DE) RIPE Market transfer
16 Oct 2025 31.41.249.0 – 31.41.249.255 /24 256 Sold Hollander & Jacobsen UG (haftungsbeschraenkt) (DE) RIPE Market transfer
16 Oct 2025 193.36.132.0 – 193.36.132.255 /24 256 Sold Hollander & Jacobsen UG (haftungsbeschraenkt) (DE) RIPE Market transfer
16 Oct 2025 188.239.191.0 – 188.239.191.255 /24 256 Sold Hollander & Jacobsen UG (haftungsbeschraenkt) (DE) RIPE Market transfer
16 Oct 2025 185.153.55.0 – 185.153.55.255 /24 256 Sold Hollander & Jacobsen UG (haftungsbeschraenkt) (DE) RIPE Market transfer
22 Aug 2023 31.41.249.0 – 31.41.249.255 /24 256 Bought Xantho UAB RIPE Market transfer
28 Jul 2023 185.153.55.0 – 185.153.55.255 /24 256 Bought Caucasus Digital Network LTD RIPE Market transfer
13 Sep 2022 193.36.132.0 – 193.36.132.255 /24 256 Bought UAB Revonia RIPE Market transfer
5 Nov 2019 188.239.191.0 – 188.239.191.255 /24 256 Bought Netassist International s.r.o. RIPE Market transfer