SOA
Start of Authority
Primary NS
Mailbox
cloud-dns-hostmaster.google.com
Serial
17
Refresh
21600
Retry
3600
Expire
259200
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:<172.232.8.161> ip6:<2600:3c06:0:0:f03c:94ff:fe06:54a0> a mx ~all
A
IPv4 Addresses
AAAA