DNSBL Spam Check

Checked IP: 216.220.51.192
rDNS/PTR record: 192.51.220-216.q9.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 192.51.220-216.q9.net
362.9880 ms
Inactive: 2
Inactive
Response in: 2.5110841 seconds
Amount of searched blacklists: 26 (2 inactive)