DNSBL Spam Check

Checked IP: 2a00:cb0:2:0:0:0:0:21
rDNS/PTR record: hosting.tiefbauboerse.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: hosting.tiefbauboerse.de
1,652.4920 ms
Inactive: 2
Inactive
Response in: 4.1250999 seconds
Amount of searched blacklists: 25 (2 inactive)