DNSBL Spam Check

Checked IP: 2a01:4f8:c0c:ad56:0:0:0:1
rDNS/PTR record: lissmac04.rz.sicor-kdl.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: lissmac04.rz.sicor-kdl.net
11.6389 ms
Inactive: 2
Inactive
Response in: 22.005229 seconds
Amount of searched blacklists: 25 (2 inactive)