DNSBL Spam Check

Checked IP: 2a01:4f8:242:236d:0:0:0:12
rDNS/PTR record: mailer.dfs-it.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailer.dfs-it.de
19.2602 ms
Inactive: 2
Inactive
Response in: 2.3223889 seconds
Amount of searched blacklists: 26 (2 inactive)