No ANY records found for jfk50.r.cloudfront.net.
Try r.cloudfront.net instead?
id 52586, opcode QUERY, rcode NXDOMAIN, flags QR RD RA ;QUESTION jfk50.r.cloudfront.net. IN ANY ;ANSWER ;AUTHORITY r.cloudfront.net. 900 IN SOA ns-954.awsdns-55.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400 ;ADDITIONAL
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