From: "Max Tulyev" <maxtul@netassist.ua>
To: nanog@nanog.org
Sent: Tuesday, November 3, 2020 1:55:45 PM
Subject: Microsoft is hacking my Asterisk??? O_o

Hi All,

I have just seen a number of IPs trying to brute-force my VoIP server
from Microsoft network. For example, 13.90.148.133, 20.55.203.249,
40.76.244.210... Traceroute really goes to MSN. More than a half of all
usual attempts to hack my Asterisk I got today, came from MSN.

What is happening? Am I missed something?