DNSBL Spam Check

Checked IP: 66.23.229.220
rDNS/PTR record: certtest.is.cc

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: certtest.is.cc
94.9721 ms
Inactive: 2
Inactive
Response in: 5.906882 seconds
Amount of searched blacklists: 26 (2 inactive)