DNSBL Spam Check

Checked IP: 2a01:4f8:c2c:2b22:0:0:0:1
rDNS/PTR record: r1.hostingwerk.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: r1.hostingwerk.de
5.9271 ms
Inactive: 2
Inactive
Response in: 8.328542 seconds
Amount of searched blacklists: 26 (2 inactive)