Zone apex
Start of authority
Email
Serial
2016051301
Refresh
1d
Retry
2h
Expire
30d
Negative cache TTL
1d
Question and response
Question
dig smtp2.postapa.telecomitalia.it. SOA
Answer
The response has no answer records.
Authority
postapa.telecomitalia.it. 86400 SOA ns.telecomitalia.it. root.telecomitalia.it. 2016051301 86400 7200 2592000 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0