DNSBL Spam Check

Checked IP: 2001:8d8:1801:852d:0:0:0:1
rDNS/PTR record: mail.jannes-althoff.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.jannes-althoff.de
48.5911 ms
Inactive: 2
Inactive
Response in: 5.0208709 seconds
Amount of searched blacklists: 26 (2 inactive)