SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2408041061
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
v=spf1 ip4:109.168.12.182 ip4:89.190.172.152/29 include:spf.protection.outlook.com a:smtp02.sidera.cloud -all