Zone apex
Start of authority
Email
Serial
2026031606
Refresh
1d
Retry
2h
Expire
41d 16h
Negative cache TTL
1h
Question and response
Question
dig spf.nmugroup.com. SOA
Answer
The response has no answer records.
Authority
nmugroup.com. 3600 SOA origo.nmugroup.com. dns.nmugroup.com. 2026031606 86400 7200 3600000 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0