DNSBL Spam Check

Checked IP: 2001:1438:400a:6f00:0:0:0:10
rDNS/PTR record: mail2.sw-weimar.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail2.sw-weimar.de
655.7271 ms
Inactive: 2
Inactive
Response in: 7.8018279 seconds
Amount of searched blacklists: 25 (2 inactive)