Question and response
Question
dig mx4.mlrmr.com. NAPTR
Answer
The response has no answer records.
Authority
mlrmr.com. 3600 SOA ns1.mail.ru. hostmaster.mail.ru. 3547405810 3600 300 604800 43200
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0