PrimeTel NOC.
ping from noc.thunderworx.net to your web browser at 18.205.56.209 (ec2-18-205-56-209.compute-1.amazonaws.com)

Please visit public.noc.prime-tel.net for more information and online utilities.

To perform a ping from noc.thunderworx.net, enter the desired target host.domain (e.g. www.yahoo.com) or Internet address (e.g. 137.138.28.228) in the box below:
Enter target name or address: then push 'Enter' key. 
PING 18.205.56.209 (18.205.56.209) from 217.27.32.200 : 56(84) bytes of data.

--- 18.205.56.209 ping statistics ---
7 packets transmitted, 0 packets received, 100% packet loss