SOA
Start of Authority
Primary NS
Mailbox
linux-admins.opteam.pl
Serial
2023111503
Refresh
86400
Retry
28800
Expire
2419200
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
a093fd00c0b1c61e41c31bce2304b8c7d542f43c2792a11df15c3054bc2cb11
v=spf1 a mx -all
ea444c6e27e76d72ccf62f167451d93ce880185c3f5f806b8f7203b6480a011
A