DNSBL Spam Check

Checked IP: 188.172.224.0
rDNS/PTR record: sirius.klicktipp.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: sirius.klicktipp.com
9.5780 ms
Inactive: 2
Inactive
Response in: 18.243001 seconds
Amount of searched blacklists: 26 (2 inactive)