DNSBL Spam Check

Checked IP: 91.207.251.50
rDNS/PTR record: 50.251.207.91.rev.hqs.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 50.251.207.91.rev.hqs.de
22.2991 ms
Inactive: 2
Inactive
Response in: 1.787735 seconds
Amount of searched blacklists: 26 (2 inactive)