DNSBL Spam Check

Checked IP: 31.15.10.173
rDNS/PTR record: uvirt124.active24.cz

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: uvirt124.active24.cz
46.2642 ms
Inactive: 2
Inactive
Response in: 5.6918151 seconds
Amount of searched blacklists: 25 (2 inactive)