DNSBL Spam Check

Checked IP: 168.245.3.83
rDNS/PTR record: o3308.rdns.instantbusinessresources.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: o3308.rdns.instantbusinessresources.com
25.9449 ms
Inactive: 2
Inactive
Response in: 6.1624231 seconds
Amount of searched blacklists: 25 (2 inactive)