DNSBL Spam Check

Checked IP: 212.204.89.55
rDNS/PTR record: mail.streng.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.streng.de
8.8508 ms
Inactive: 2
Inactive
Response in: 2.7779329 seconds
Amount of searched blacklists: 26 (2 inactive)