IPv4 market trends

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

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Rackspace Ltd.

GB. Active in the transfer logs from 10 Nov 2023 to 19 Mar 2026 in this period.

165.9Kaddresses bought in 17 transfers
0addresses sold in 0 transfers
+165.9Knet change in address space

17 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
19 Mar 2026 82.211.64.0 – 82.211.127.255 /18 16.4K Bought Adapt Services Limited (GB) RIPE Market transfer
19 Mar 2026 62.140.192.0 – 62.140.223.255 /19 8.2K Bought Adapt Services Limited (GB) RIPE Market transfer
19 Mar 2026 185.50.240.0 – 185.50.243.255 /22 1K Bought Adapt Services Limited (GB) RIPE Market transfer
19 Mar 2026 85.133.0.0 – 85.133.127.255 /17 32.8K Bought Adapt Services Limited (GB) RIPE Market transfer
12 Mar 2026 217.72.240.0 – 217.72.255.255 /20 4.1K Bought Datapipe Europe Ltd (GB) RIPE Market transfer
12 Mar 2026 164.40.128.0 – 164.40.159.255 /19 8.2K Bought Datapipe Europe Ltd (GB) RIPE Market transfer
12 Mar 2026 77.246.32.0 – 77.246.47.255 /20 4.1K Bought Datapipe Europe Ltd (GB) RIPE Market transfer
1 May 2024 192.21.0.0 – 192.21.255.255 /16 65.5K Bought Formtek, Inc. (US) ARIN → RIPE Market transfer
13 Nov 2023 164.138.224.0 – 164.138.231.255 /21 2K Bought Sleek Networks Ltd RIPE Market transfer
13 Nov 2023 194.110.244.0 – 194.110.244.255 /24 256 Bought Sleek Networks Ltd RIPE Market transfer
13 Nov 2023 91.208.242.0 – 91.208.242.255 /24 256 Bought Sleek Networks Ltd RIPE Market transfer
13 Nov 2023 195.5.122.0 – 195.5.123.255 /23 512 Bought Sleek Networks Ltd RIPE Market transfer
13 Nov 2023 188.65.56.0 – 188.65.63.255 /21 2K Bought Sleek Networks Ltd RIPE Market transfer
10 Nov 2023 80.83.144.0 – 80.83.159.255 /20 4.1K Bought Centric Telecom Limited RIPE Market transfer
10 Nov 2023 217.150.112.0 – 217.150.127.255 /20 4.1K Bought Centric Telecom Limited RIPE Market transfer
10 Nov 2023 217.150.96.0 – 217.150.111.255 /20 4.1K Bought Centric Telecom Limited RIPE Market transfer
10 Nov 2023 83.217.96.0 – 83.217.127.255 /19 8.2K Bought Centric Telecom Limited RIPE Market transfer