SOA
Start of Authority
Primary NS
Mailbox
cloud-dns-hostmaster.google.com
Serial
31
Refresh
21600
Retry
3600
Expire
259200
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
blu3sl4jkic5e1hd2bn82fk1ru
v=spf1 include:spf.protection.outlook.com include:39577416.spf04.hubspotemail.net -all
A