Zone apex
Start of authority
Email
Serial
2397393707
Refresh
2h 46m 40s
Retry
40m
Expire
7d
Negative cache TTL
30m
Question and response
Question
dig smtp-23.vinmail.io. SOA
Answer
The response has no answer records.
Authority
vinmail.io. 1800 SOA aron.ns.cloudflare.com. dns.cloudflare.com. 2397393707 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0