d4-50-33-8.try.wideopenwest.com has no MX records.
Question and response
Question
dig d4-50-33-8.try.wideopenwest.com. MX
Answer
The response has no answer records.
Authority
try.wideopenwest.com. 3600 SOA try.wideopenwest.com. dwalden.wideopenwest.com. 2019071801 28800 14400 360000 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0