DNSBL Spam Check

Checked IP: 217.91.178.37
rDNS/PTR record: mail.hotel-birkenhof.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.hotel-birkenhof.de
13.1731 ms
Inactive: 2
Inactive
Response in: 5.011981 seconds
Amount of searched blacklists: 26 (2 inactive)