SOA
Start of Authority
Primary NS
Mailbox
azuredns-hostmaster.microsoft.com
Serial
1
Refresh
3600
Retry
300
Expire
2419200
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.outlook.com include:50545278.spf01.hubspotemail.net -all
include:50545278.spf01.hubspotemail.net
mscid=6+PQPbrKoKdpwMm0fEG3k4n4gbhO8OI2nRvLRQDLOj2tMG2/jHZzguYqkWmfSg1EBYIYBMfEmld1mZMfSucaxg==
A