DNSBL Spam Check

Checked IP: 45.13.137.8
rDNS/PTR record: m1-u6-mx.websupport.sk

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: m1-u6-mx.websupport.sk
43.3190 ms
Inactive: 2
Inactive
Response in: 2.433969 seconds
Amount of searched blacklists: 26 (2 inactive)