DNSBL Spam Check

Checked IP: 131.154.3.150
rDNS/PTR record: blade.cnaf.infn.it

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: blade.cnaf.infn.it
51.8808 ms
Inactive: 2
Inactive
Response in: 4.4043679 seconds
Amount of searched blacklists: 25 (2 inactive)