DNSBL Spam Check

Checked IP: 2a01:430:220:0:0:0:0:4
rDNS/PTR record: ns3.pipni.cz

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ns3.pipni.cz
273.6042 ms
Inactive: 2
Inactive
Response in: 7.535423 seconds
Amount of searched blacklists: 25 (2 inactive)