DNSBL Spam Check

Checked IP: 2a01:4f8:fff0:2b:0:0:0:53
rDNS/PTR record: web12.ruby.1cue.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: web12.ruby.1cue.de
22.3560 ms
Inactive: 2
Inactive
Response in: 7.3781831 seconds
Amount of searched blacklists: 26 (2 inactive)