SOA
Start of Authority
Primary NS
Mailbox
cloud-dns-hostmaster.google.com
Serial
5
Refresh
21600
Retry
3600
Expire
259200
Minimum TTL
300
TXT
TXT Records
v=spf1 ip4:45.90.220.127 ip4:74.124.217.152 ip4:74.124.217.234 ip4:74.124.217.236 ip4:104.244.121.88 ip4:23.235.209.234 ip4:205.134.252.71 include:_spf.google.com +ip4:116.80.61.52 ~all