DNSBL Spam Check

Checked IP: 213.33.66.241
rDNS/PTR record: mail.wolfsystem.at

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.wolfsystem.at
127.5401 ms
Inactive: 2
Inactive
Response in: 9.3992209 seconds
Amount of searched blacklists: 26 (2 inactive)