ARIN whois contact abuse from ipv4depot aka Silicon Desert International Inc

[Eric Kuhnke <eric.kuhnke () gmail com>]

Is anyone else receiving spam from this organization? Based on the contents
of the cold solicitations they are sending us, and the addresses being sent
to, they have scraped ARIN WHOIS data for noc and abuse POC contact info
and recent ipv4 block transfers.

It's trivially easy to block their entire domain at the mail server level,
of course...