SOA
Start of Authority
Primary NS
Mailbox
cloud-dns-hostmaster.google.com
Serial
23
Refresh
21600
Retry
3600
Expire
259200
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +mx +ip6:fd1b:212c:a5f9::/48 +include:outbound.mailhop.org -all
A
IPv4 Addresses
AAAA