DNSBL Spam Check

Checked IP: 136.243.173.90
rDNS/PTR record: server1.yourserver.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: server1.yourserver.de
11.1990 ms
Inactive: 2
Inactive
Response in: 2.2008681 seconds
Amount of searched blacklists: 26 (2 inactive)