DNSBL Spam Check

Checked IP: 188.121.53.0
rDNS/PTR record: 0.53.121.188.host.secureserver.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: 0.53.121.188.host.secureserver.net
4.2439 ms
Inactive: 2
Inactive
Response in: 5.0374591 seconds
Amount of searched blacklists: 26 (2 inactive)