Zone apex
Start of authority
Email
Serial
2016043392
Refresh
1h
Retry
5m
Expire
21d
Negative cache TTL
5m
Question and response
Question
dig mx2.iclaro.mail2world.com. SOA
Answer
The response has no answer records.
Authority
mail2world.com. 300 SOA mwdns10vmoc.mail2world.com. dns_admin.mail2world.net. 2016043392 3600 300 1814400 300
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0