DNSBL Spam Check

Checked IP: 194.59.36.56
rDNS/PTR record: mx4.kvnbw.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx4.kvnbw.de
41.5320 ms
Inactive: 2
Inactive
Response in: 3.2154229 seconds
Amount of searched blacklists: 26 (2 inactive)