DNSBL Spam Check

Checked IP: 212.51.224.88
rDNS/PTR record: backscatter.cnv.at

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: backscatter.cnv.at
14.0252 ms
Inactive: 2
Inactive
Response in: 8.318512 seconds
Amount of searched blacklists: 26 (2 inactive)