IPv4 market trends

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

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Michael Sebastian Schinzel trading as IP-Projects GmbH & Co. KG

ZZ. Active in the transfer logs from 29 May 2017 to 23 Feb 2024 in this period.

22.8Kaddresses bought in 27 transfers
2Kaddresses sold in 8 transfers
+20.7Knet change in address space

35 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
23 Feb 2024 152.89.239.0 – 152.89.239.255 /24 256 Sold Bieber IT GmbH RIPE Market transfer
23 Feb 2024 45.10.24.0 – 45.10.24.255 /24 256 Sold Bieber IT GmbH RIPE Market transfer
23 Feb 2024 45.133.9.0 – 45.133.9.255 /24 256 Sold Bieber IT GmbH RIPE Market transfer
24 Oct 2023 27.123.244.0 – 27.123.247.255 /22 1K Bought Arend Brouwer RIPE Market transfer
23 Oct 2023 103.241.48.0 – 103.241.51.255 /22 1K Bought HONG KONG YUN SHU JU INTERNATIONAL LIMITED (HK) APNIC → RIPE Market transfer
4 Sep 2023 91.210.224.0 – 91.210.224.255 /24 256 Sold Bieber IT GmbH RIPE Market transfer
4 Sep 2023 193.135.10.0 – 193.135.10.255 /24 256 Sold Bieber IT GmbH RIPE Market transfer
4 Sep 2023 88.218.227.0 – 88.218.227.255 /24 256 Sold Bieber IT GmbH RIPE Market transfer
4 Sep 2023 185.248.140.0 – 185.248.140.255 /24 256 Sold Bieber IT GmbH RIPE Market transfer
4 Sep 2023 185.245.96.0 – 185.245.96.255 /24 256 Sold Bieber IT GmbH RIPE Market transfer
9 Feb 2022 194.45.36.0 – 194.45.37.255 /23 512 Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
9 Feb 2022 45.133.8.0 – 45.133.11.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
9 Feb 2022 194.45.196.0 – 194.45.197.255 /23 512 Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
9 Feb 2022 45.91.100.0 – 45.91.103.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
9 Feb 2022 5.180.64.0 – 5.180.67.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
9 Feb 2022 152.89.236.0 – 152.89.239.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
9 Feb 2022 45.10.24.0 – 45.10.27.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
30 Dec 2020 88.218.224.0 – 88.218.227.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
30 Dec 2020 185.250.248.0 – 185.250.251.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
30 Dec 2020 193.142.40.0 – 193.142.43.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
30 Dec 2020 193.32.220.0 – 193.32.223.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
30 Dec 2020 193.135.8.0 – 193.135.11.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
30 Dec 2020 185.248.140.0 – 185.248.143.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
30 Dec 2020 194.26.180.0 – 194.26.183.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
30 Dec 2020 185.245.96.0 – 185.245.99.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
30 Dec 2020 194.48.168.0 – 194.48.171.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
30 Dec 2020 91.210.224.0 – 91.210.227.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
30 Dec 2020 213.190.28.0 – 213.190.31.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
28 Dec 2020 185.242.112.0 – 185.242.115.255 /22 1K Bought IP-Projects Verwaltungs GmbH RIPE Market transfer
4 Dec 2017 31.214.144.0 – 31.214.144.255 /24 256 Bought Marcel Edler trading as Optimate-Server RIPE Market transfer
4 Dec 2017 134.255.247.0 – 134.255.247.255 /24 256 Bought Marcel Edler trading as Optimate-Server RIPE Market transfer
22 Aug 2017 94.199.212.0 – 94.199.215.255 /22 1K Bought JSC "Upravlyaushaya kompaniya "Posolsky Dom" RIPE Market transfer
29 May 2017 109.230.219.0 – 109.230.219.255 /24 256 Bought Marcel Edler trading as Optimate-Server RIPE Market transfer
29 May 2017 46.251.251.0 – 46.251.251.255 /24 256 Bought Marcel Edler trading as Optimate-Server RIPE Market transfer
29 May 2017 134.255.244.0 – 134.255.244.255 /24 256 Bought Marcel Edler trading as Optimate-Server RIPE Market transfer