SOA
Start of Authority
Primary NS
Mailbox
hostmaster.sapere-krognos.com
Serial
2025082621
Refresh
3600
Retry
600
Expire
604800
Minimum TTL
14400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:157.119.124.181 a:mgw01.wularmail.com include:dnsexit.com ~all
A