DNSBL Spam Check

Checked IP: 212.18.21.68
rDNS/PTR record: mail2-kl.donotspam.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail2-kl.donotspam.de
18.8069 ms
Inactive: 2
Inactive
Response in: 8.157506 seconds
Amount of searched blacklists: 26 (2 inactive)