DNSBL Spam Check

Checked IP: 217.169.121.21
rDNS/PTR record: telbil104rm001.telecomitalia.it

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: telbil104rm001.telecomitalia.it
571.8439 ms
Inactive: 2
Inactive
Response in: 8.560065 seconds
Amount of searched blacklists: 26 (2 inactive)