DNSBL Spam Check

Checked IP: 40.143.221.36
rDNS/PTR record: thetharperob-and-fw0.and.opsmgmt.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: thetharperob-and-fw0.and.opsmgmt.net
531.2500 ms
Inactive: 2
Inactive
Response in: 5.7595592 seconds
Amount of searched blacklists: 25 (2 inactive)