DNSBL Spam Check

Checked IP: 5.1.76.202
rDNS/PTR record: hosted.mailcow.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: hosted.mailcow.de
103.2469 ms
Inactive: 2
Inactive
Response in: 31.597173 seconds
Amount of searched blacklists: 26 (2 inactive)