DNSBL Spam Check

Checked IP: 131.154.52.57
rDNS/PTR record: infngw1.infn.it

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: infngw1.infn.it
86.6880 ms
Inactive: 2
Inactive
Response in: 4.631294 seconds
Amount of searched blacklists: 25 (2 inactive)