DNSBL Spam Check

Checked IP: 212.18.21.66
rDNS/PTR record: mail2.donotspam.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail2.donotspam.de
19.4130 ms
Inactive: 2
Inactive
Response in: 5.5906191 seconds
Amount of searched blacklists: 26 (2 inactive)