Check result of IP
69.72.43.9

Found an email server running at this address:

A domain is considered non-compliant when the WHOIS search result for that domain does not contain the email address of the domain owner. Update the registration data and remove privacy protection for this domain in WHOIS and wait one hour for the cached result of this WHOIS query to expire.

This IP is not listed in this system but its reputation is with 56% of negative points.

If this reputation have significant increase in the number of negative points, this IP will automatically be listed in the system.

To prevent this from occurring, reduce sending with SPFBL rejection prefix.