DNSBL Spam Check

Checked IP: 2a01:4f8:221:1642:0:0:0:2
rDNS/PTR record: mail.ispcfg.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.ispcfg.de
30.2680 ms
Inactive: 2
Inactive
Response in: 2.2116871 seconds
Amount of searched blacklists: 25 (2 inactive)