SOA
Start of Authority
Primary NS
Mailbox
hostmaster.registrar-servers.com
Serial
1794010024
Refresh
43200
Retry
3600
Expire
604800
Minimum TTL
3601
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms17496143
v=spf1 include:spf.protection.outlook.com -all
A