DNSBL Spam Check

Checked IP: 91.132.88.16
rDNS/PTR record: mx02.hannover-cloud.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx02.hannover-cloud.de
56.7861 ms
Inactive: 2
Inactive
Response in: 8.3308871 seconds
Amount of searched blacklists: 26 (2 inactive)