SOA
Start of Authority
Primary NS
Mailbox
hostmaster.polysystem.hu
Serial
2026092305
Refresh
3600
Retry
3600
Expire
1209600
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
v=spf1 a mx ip4:37.221.208.227 ip6:2a01:270:98e3:0:0:0:0:1 include:spf.protection.outlook.com ~all
MS=ms34578700
A