DNSBL Spam Check

Checked IP: 2a01:4f8:1c1e:9af6:0:0:0:1
rDNS/PTR record: mail.sigurdgerke.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.sigurdgerke.de
17.7410 ms
Inactive: 2
Inactive
Response in: 7.1831272 seconds
Amount of searched blacklists: 25 (2 inactive)