DNSBL Spam Check

Checked IP: 2001:638:a000:1025:0:0:0:14
rDNS/PTR record: mx-rz-1.rrze.uni-erlangen.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx-rz-1.rrze.uni-erlangen.de
75.3272 ms
Inactive: 2
Inactive
Response in: 2.22787 seconds
Amount of searched blacklists: 25 (2 inactive)