SOA
Start of Authority
Primary NS
Mailbox
subscription.biz2credit.net
Serial
1
Refresh
7200
Retry
900
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx include:sendgrid.net include:icpbounce.com include:amazonses.com include:trustpilotservice.com ~all
A