IPv4 market trends

Prices from IPv4.Global prior sales, last fetched 12 Oct 2026, 00:15 UTC.

Block size
Registry
Reset

ERTR Media LLC

US. Active in the transfer logs from 14 May 2018 to 23 May 2018 in this period.

0addresses bought in 0 transfers
18.4Kaddresses sold in 10 transfers
−18.4Knet change in address space

20 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 May 2018 162.254.72.0 – 162.254.79.255 /21 2K Sold Amazon.com, Inc. (US) ARIN Market transfer
23 May 2018 208.86.88.0 – 208.86.91.255 /22 1K Sold Amazon.com, Inc. (US) ARIN Market transfer
23 May 2018 104.219.88.0 – 104.219.95.255 /21 2K Sold Amazon.com, Inc. (US) ARIN Market transfer
23 May 2018 104.255.56.0 – 104.255.63.255 /21 2K Sold Amazon.com, Inc. (US) ARIN Market transfer
23 May 2018 162.222.148.0 – 162.222.151.255 /22 1K Sold Amazon.com, Inc. (US) ARIN Market transfer
23 May 2018 172.103.40.0 – 172.103.47.255 /21 2K Sold Amazon.com, Inc. (US) ARIN Market transfer
23 May 2018 162.250.236.0 – 162.250.239.255 /22 1K Sold Amazon.com, Inc. (US) ARIN Market transfer
23 May 2018 162.213.232.0 – 162.213.235.255 /22 1K Sold Amazon.com, Inc. (US) ARIN Market transfer
23 May 2018 104.153.112.0 – 104.153.119.255 /21 2K Sold Amazon.com, Inc. (US) ARIN Market transfer
14 May 2018 69.169.224.0 – 69.169.239.255 /20 4.1K Sold Amazon Web Services, Inc. (US) ARIN Market transfer
7 May 2018 104.219.88.0 – 104.219.95.255 /21 2K Bought ERTR LLC (US) ARIN Merger or acquisition
7 May 2018 69.169.224.0 – 69.169.239.255 /20 4.1K Bought ERTR LLC (US) ARIN Merger or acquisition
7 May 2018 208.86.88.0 – 208.86.91.255 /22 1K Bought ERTR LLC (US) ARIN Merger or acquisition
7 May 2018 104.153.112.0 – 104.153.119.255 /21 2K Bought ERTR LLC (US) ARIN Merger or acquisition
7 May 2018 162.213.232.0 – 162.213.235.255 /22 1K Bought ERTR LLC (US) ARIN Merger or acquisition
7 May 2018 162.254.72.0 – 162.254.79.255 /21 2K Bought ERTR LLC (US) ARIN Merger or acquisition
7 May 2018 172.103.40.0 – 172.103.47.255 /21 2K Bought ERTR LLC (US) ARIN Merger or acquisition
7 May 2018 104.255.56.0 – 104.255.63.255 /21 2K Bought ERTR LLC (US) ARIN Merger or acquisition
7 May 2018 162.222.148.0 – 162.222.151.255 /22 1K Bought ERTR LLC (US) ARIN Merger or acquisition
7 May 2018 162.250.236.0 – 162.250.239.255 /22 1K Bought ERTR LLC (US) ARIN Merger or acquisition