DNSBL Spam Check

Checked IP: 213.133.104.91
rDNS/PTR record: www91.your-server.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: www91.your-server.de
5.7120 ms
Inactive: 2
Inactive
Response in: 5.497896 seconds
Amount of searched blacklists: 26 (2 inactive)