DNSBL Spam Check

Checked IP: 213.133.104.31
rDNS/PTR record: www31.your-server.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: www31.your-server.de
5.8990 ms
Inactive: 2
Inactive
Response in: 4.6582761 seconds
Amount of searched blacklists: 26 (2 inactive)