web.forwarder.lexsynergy.com has no CNAME records.
Question and response
Question
dig web.forwarder.lexsynergy.com. NS
Answer
The response has no answer records.
Authority
lexsynergy.com. 600 SOA ns01.lexsynergy.com. dnsmaster.lexsynergy.com. 2011076285 86400 3600 1209600 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0