Zone apex
Start of authority
Email
Serial
2016043392
Refresh
1h
Retry
5m
Expire
21d
Negative cache TTL
5m
Question and response
Question
dig mail2world.com. SOA
Answer
mail2world.com. 300 SOA mwdns10vmoc.mail2world.com. dns_admin.mail2world.net. 2016043392 3600 300 1814400 300
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0