DNSBL Spam Check

Checked IP: 2a01:4f8:1c1c:ce4c::1
rDNS/PTR record: smtp2.ronet.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp2.ronet.de
16.9990 ms
Inactive: 2
Inactive
Response in: 2.16011 seconds
Amount of searched blacklists: 25 (2 inactive)