RESULTS FOUND: 1 ------------- Lookup results for 54.187.172.83 from whois.lacnic.net server: Amazon.com, Inc. AMAZO-ZPDX7 (NET-54-184-0-0-1) 54.184.0.0 - 54.187.255.255 Amazon Technologies Inc. AMAZON-2011L (NET-54-176-0-0-1) 54.176.0.0 - 54.191.255.255