DNSBL Spam Check

Checked IP: 4.78.17.96
rDNS/PTR record: dialup-4.78.17.96.Dial1.Philadelphia1.Level3.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: dialup-4.78.17.96.Dial1.Philadelphia1.Level3.net
52.1829 ms
Inactive: 2
Inactive
Response in: 5.1047099 seconds
Amount of searched blacklists: 25 (2 inactive)