DNSBL Spam Check

Checked IP: 2a01:4f8:191:2087:4000:0:0:1
rDNS/PTR record: h4000.rddz.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: h4000.rddz.de
0.5610 ms
Inactive: 2
Inactive
Response in: 8.7863948 seconds
Amount of searched blacklists: 26 (2 inactive)