Question and response
Question
dig mx.sylche.com. SRV
Answer
The response has no answer records.
Authority
sylche.com. 3600 SOA dns.sylche.com. hostmaster.sylche.com. 1481019683 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0