Zone apex
Start of authority
Email
Serial
1503537966
Refresh
1d
Retry
2h
Expire
7d
Negative cache TTL
5m
Question and response
Question
dig spf.mailpam.com. SOA
Answer
The response has no answer records.
Authority
mailpam.com. 3600 SOA ns1.dnsimple.com. admin.dnsimple.com. 1503537966 86400 7200 604800 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0