DNSBL Spam Check

Checked IP: 147.231.163.131
rDNS/PTR record: aragorn.kav.cas.cz

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: aragorn.kav.cas.cz
62.1331 ms
Inactive: 2
Inactive
Response in: 4.8982151 seconds
Amount of searched blacklists: 26 (2 inactive)