SOA
Start of Authority
Primary NS
Mailbox
sysadmin.smarthost.pl
Serial
2026072200
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:91.211.220.49 ip4:91.211.222.109 +a +mx +ip4:54.36.175.213 +ip4:51.83.178.180 +include:_spf.google.com +ip4:54.38.58.168/29 +ip4:51.83.178.128/26 +ip6:2001:41d0:602:ed5::/64 +include:spf.protection.outlook.com -all
AAAA