Zone apex
Start of authority
Email
Serial
1772213960
Refresh
15m
Retry
15m
Expire
7d
Negative cache TTL
30m
Question and response
Question
dig smtp02.it.megacable.net.mx. SOA
Answer
The response has no answer records.
Authority
net.mx. 1800 SOA m.mx-ns.mx. hostmaster.nic.mx. 1772213960 900 900 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0