DNSBL Spam Check

Checked IP: 2001:638:a000:1025:0:0:0:15
rDNS/PTR record: mx-rz-2.rrze.uni-erlangen.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx-rz-2.rrze.uni-erlangen.de
76.6170 ms
Inactive: 2
Inactive
Response in: 7.1725528 seconds
Amount of searched blacklists: 25 (2 inactive)