SOA
Start of Authority
Primary NS
Mailbox
dnsmaster.df-isp.de
Serial
2026062301
Refresh
14400
Retry
3600
Expire
604800
Minimum TTL
900
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms65377749
v=spf1 include:spf.protection.outlook.com -all
A
IPv4 Addresses
AAAA