DNSBL Spam Check

Checked IP: 2a0c:5600:0:1:0:0:0:12
rDNS/PTR record: ha2.rzv.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: ha2.rzv.de
53.1011 ms
Inactive: 2
Inactive
Response in: 1.7613361 seconds
Amount of searched blacklists: 26 (2 inactive)