Zone apex
Start of authority
Email
Serial
0
Refresh
3h
Retry
1h
Expire
30d
Negative cache TTL
1d
Question and response
Question
dig emailmx.com. SOA
Answer
emailmx.com. 1200 SOA ns1.mdnsservice.com. hostmaster.mdnsservice.com. 0 10800 3600 2592000 86400
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0