SOA
Start of Authority
Primary NS
Mailbox
domain.ruffnet.hu
Serial
2026032303
Refresh
7200
Retry
540
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 mx a a:mx.smbbest.hu include:_spf.mailersend.net include:_spf.mlsend.com include:spf.dimail.hu include:spf.postal.ruffnet.hu -all
A