DNSBL Spam Check

Checked IP: 155.56.208.99
rDNS/PTR record: smtptls.sapbydesign.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtptls.sapbydesign.com
23.3078 ms
Inactive: 2
Inactive
Response in: 8.042172 seconds
Amount of searched blacklists: 26 (2 inactive)