IPv4 market trends

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

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Thryv

US. Active in the transfer logs from 30 Nov 2021 to 19 Aug 2026 in this period.

0addresses bought in 0 transfers
197.1Kaddresses sold in 4 transfers
−197.1Knet change in address space

12 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 Aug 2026 204.115.252.0 – 204.115.253.255 /23 512 Sold FiberSpark Inc. (US) ARIN Market transfer
23 Jun 2026 204.115.248.0 – 204.115.251.255 /22 1K Bought Vivial Media LLC (US) ARIN Merger or acquisition
23 Jun 2026 204.115.252.0 – 204.115.253.255 /23 512 Bought Vivial Media LLC (US) ARIN Merger or acquisition
8 Nov 2024 158.95.0.0 – 158.95.255.255 /16 65.5K Sold Netskope Inc (US) ARIN Market transfer
9 Dec 2021 167.241.0.0 – 167.241.255.255 /16 65.5K Sold Amazon.com, Inc. (US) ARIN Market transfer
30 Nov 2021 162.81.0.0 – 162.81.255.255 /16 65.5K Sold Knoxville Utilities Board (US) ARIN Market transfer
13 Oct 2021 158.95.0.0 – 158.95.255.255 /16 65.5K Bought SuperMedia LLC (US) ARIN Merger or acquisition
13 Oct 2021 167.241.0.0 – 167.241.255.255 /16 65.5K Bought SuperMedia LLC (US) ARIN Merger or acquisition
13 Oct 2021 151.138.0.0 – 151.138.255.255 /16 65.5K Bought SuperMedia LLC (US) ARIN Merger or acquisition
13 Oct 2021 209.251.250.0 – 209.251.251.255 /23 512 Bought YellowPages.com LLC (US) ARIN Merger or acquisition
13 Oct 2021 199.120.60.0 – 199.120.63.255 /22 1K Bought YellowPages.com LLC (US) ARIN Merger or acquisition
13 Oct 2021 208.93.104.0 – 208.93.107.255 /22 1K Bought YellowPages.com LLC (US) ARIN Merger or acquisition