DNSBL Spam Check

Checked IP: 2a01:238:20a:202:50f0::1097
rDNS/PTR record: smtpin.rzone.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtpin.rzone.de
93.3959 ms
Inactive: 2
Inactive
Response in: 8.0425119 seconds
Amount of searched blacklists: 26 (2 inactive)