Whois-RWS

Network Resources
AMAZON-2011L (NET-54-192-0-0-1) 54.192.0.0 - 54.207.255.255
AMAZO-ZIAD8 (NET-54-198-0-0-1) 54.198.0.0 - 54.198.255.255
NET54 (NET-54-0-0-0-0) 54.0.0.0 - 54.255.255.255