DNSBL Spam Check

Checked IP: 149.219.195.52
rDNS/PTR record: smtp52.wdr.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp52.wdr.de
18.2500 ms
Inactive: 2
Inactive
Response in: 2.126308 seconds
Amount of searched blacklists: 26 (2 inactive)