DNSBL Spam Check

Checked IP: 37.9.169.0
rDNS/PTR record: 0.169.9.37.in-addr.arpa.websupport.sk

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: 0.169.9.37.in-addr.arpa.websupport.sk
156.4760 ms
Inactive: 2
Inactive
Response in: 24.4365649 seconds
Amount of searched blacklists: 25 (2 inactive)