DNSBL Spam Check

Checked IP: 2a01:4f8:1c17:42b8::1
rDNS/PTR record: cs.spambarrier.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: cs.spambarrier.de
14.8740 ms
Inactive: 2
Inactive
Response in: 3.0154679 seconds
Amount of searched blacklists: 25 (2 inactive)