DNSBL Spam Check

Checked IP: 141.2.22.185
rDNS/PTR record: mailout-spare.rz.uni-frankfurt.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailout-spare.rz.uni-frankfurt.de
107.9891 ms
Inactive: 2
Inactive
Response in: 2.5166399 seconds
Amount of searched blacklists: 26 (2 inactive)