IPv4 market trends

Prices from IPv4.Global prior sales, last fetched 12 Oct 2026, 18:16 UTC.

Block size
Registry
Reset

Aptum Technologies

CA. Active in the transfer logs from 26 Feb 2020 to 31 Aug 2026 in this period.

0addresses bought in 0 transfers
692.7Kaddresses sold in 428 transfers
−692.7Knet change in address space

428 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
29 Sep 2021 209.35.100.0 – 209.35.103.255 /22 1K Sold WWLTH, Inc (US) ARIN Market transfer
29 Sep 2021 209.35.208.0 – 209.35.223.255 /20 4.1K Sold Execulink Telecom Inc. (CA) ARIN Market transfer
29 Sep 2021 209.95.96.0 – 209.95.127.255 /19 8.2K Sold ecoLINK (US) ARIN Market transfer
29 Sep 2021 209.35.104.0 – 209.35.111.255 /21 2K Sold Momentum Telecom, Inc. (US) ARIN Market transfer
7 Sep 2021 216.122.192.0 – 216.122.223.255 /19 8.2K Sold Ponca City Utility Authority (US) ARIN Market transfer
7 Sep 2021 216.122.160.0 – 216.122.191.255 /19 8.2K Sold Cypherpunk Holdings Inc. (CA) ARIN Market transfer
7 Sep 2021 64.226.32.0 – 64.226.47.255 /20 4.1K Sold ecoLINK (US) ARIN Market transfer
7 Sep 2021 64.227.240.0 – 64.227.255.255 /20 4.1K Sold ecoLINK (US) ARIN Market transfer
7 Sep 2021 216.122.224.0 – 216.122.255.255 /19 8.2K Sold West Kentucky Rural Telephone Cooperative Corporation, Inc. (US) ARIN Market transfer
7 Sep 2021 64.227.192.0 – 64.227.207.255 /20 4.1K Sold Perimeter 81 LLC (US) ARIN Market transfer
7 Sep 2021 64.226.128.0 – 64.226.143.255 /20 4.1K Sold Perimeter 81 LLC (US) ARIN Market transfer
7 Sep 2021 64.224.160.0 – 64.224.191.255 /19 8.2K Sold iboss,inc (US) ARIN Market transfer
7 Sep 2021 207.198.64.0 – 207.198.95.255 /19 8.2K Sold iboss,inc (US) ARIN Market transfer
7 Sep 2021 216.122.64.0 – 216.122.95.255 /19 8.2K Sold iboss,inc (US) ARIN Market transfer
7 Sep 2021 209.203.224.0 – 209.203.255.255 /19 8.2K Sold iboss,inc (US) ARIN Market transfer
15 Apr 2021 64.224.144.0 – 64.224.159.255 /20 4.1K Sold Ariana Network Services Co (AF) ARIN → APNIC Market transfer
26 Mar 2021 64.226.16.0 – 64.226.31.255 /20 4.1K Sold Petit Jean Fiber (US) ARIN Market transfer
23 Mar 2021 64.225.128.0 – 64.225.143.255 /20 4.1K Sold CloudFerro sp. z o.o. ARIN → RIPE Market transfer
15 Mar 2021 64.224.248.0 – 64.224.255.255 /21 2K Sold NetSpeed LLC (US) ARIN Market transfer
6 May 2020 64.224.64.0 – 64.224.95.255 /19 8.2K Sold Co-Mo Comm Inc (US) ARIN Market transfer
4 May 2020 64.227.128.0 – 64.227.191.255 /18 16.4K Sold DigitalOcean, LLC (US) ARIN Market transfer
4 May 2020 64.226.64.0 – 64.226.127.255 /18 16.4K Sold DigitalOcean, LLC (US) ARIN Market transfer
16 Apr 2020 64.225.160.0 – 64.225.191.255 /19 8.2K Sold Orange Espagne SA ARIN → RIPE Market transfer
16 Apr 2020 64.226.160.0 – 64.226.191.255 /19 8.2K Sold Orange Espagne SA ARIN → RIPE Market transfer
16 Apr 2020 64.225.144.0 – 64.225.151.255 /21 2K Sold Orange Espagne SA ARIN → RIPE Market transfer
16 Apr 2020 64.225.192.0 – 64.225.223.255 /19 8.2K Sold Orange Espagne SA ARIN → RIPE Market transfer
26 Feb 2020 66.148.32.0 – 66.148.63.255 /19 8.2K Sold Wave Rural Connect, LLC (US) ARIN Market transfer
26 Feb 2020 66.148.0.0 – 66.148.31.255 /19 8.2K Sold Viaero Fiber Networks, LLC (US) ARIN Market transfer