Zone apex
Start of authority
Email
Serial
2025030901
Refresh
1h
Retry
15m
Expire
14d
Negative cache TTL
15m
Question and response
Question
dig mx.postal.etrn.email. SOA
Answer
The response has no answer records.
Authority
etrn.email. 3600 SOA ns1.fmt.etrn.com. hostmaster.etrn.com. 2025030901 3600 900 1209600 900
Additional
The response has no additional records.