SOA
Start of Authority
Primary NS
Mailbox
hostmaster.1blu.de
Serial
2025021901
Refresh
43200
Retry
5400
Expire
604800
Minimum TTL
14400
NS
Nameservers
TXT
TXT Records
v=spf1 ip4:178.254.4.0/24 ip4:178.254.4.101 include:spf.hornetsecurity.com include:spf.protection.outlook.com include:_spf.1blu.de -all
MS=ms76048280
A