DNSBL Spam Check

Checked IP: 81.31.33.21
rDNS/PTR record: d24.westmaster.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: d24.westmaster.com
212.1890 ms
Inactive: 2
Inactive
Response in: 9.835341 seconds
Amount of searched blacklists: 25 (2 inactive)