DNSBL Spam Check

Checked IP: 2a01:430:56:0:0:0:0:143
rDNS/PTR record: ecn4.ecn.cz

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ecn4.ecn.cz
594.7950 ms
Inactive: 2
Inactive
Response in: 8.0239429 seconds
Amount of searched blacklists: 25 (2 inactive)