SOA
Start of Authority
Primary NS
Mailbox
sysadmin.smarthost.pl
Serial
2026091201
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +a +mx +ip4:91.211.220.61 ~all
google-site-verification=a8JXV-1RrUAid-HL1KTjFW13JvZ9C6Ph_9jANUw6M9o
A