SOA
Start of Authority
Primary NS
Mailbox
hostmaster.stackdns.com
Serial
1750329372
Refresh
1800
Retry
900
Expire
1209600
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:5.134.14.201 ip4:185.151.30.164 include:spf.stackmail.com a mx -all