SOA
Start of Authority
Primary NS
Mailbox
hostmaster.stackdns.com
Serial
1733290695
Refresh
1800
Retry
900
Expire
1209600
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.stackmail.com include:192.168.0.1 a mx -all
A
IPv4 Addresses
AAAA