DNSBL Spam Check

Checked IP: 194.213.125.57
rDNS/PTR record: smtp-out.nbs-system.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp-out.nbs-system.com
57.0810 ms
Inactive: 2
Inactive
Response in: 6.1077771 seconds
Amount of searched blacklists: 26 (2 inactive)