DNSBL Spam Check

Checked IP: 2a01:4f8:251:51b:0:0:0:5
rDNS/PTR record: server.berlin5.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: server.berlin5.net
4.1409 ms
Inactive: 2
Inactive
Response in: 2.441818 seconds
Amount of searched blacklists: 25 (2 inactive)