DNSBL Spam Check

Checked IP: 2a00:14b0:f000:23:51:133:0:1
rDNS/PTR record: cow.hamburg.ccc.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: cow.hamburg.ccc.de
238.4548 ms
Inactive: 2
Inactive
Response in: 2.6276751 seconds
Amount of searched blacklists: 25 (2 inactive)