DNSBL Spam Check

Checked IP: 168.245.26.251
rDNS/PTR record: o1.ptr5140.quarksup.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: o1.ptr5140.quarksup.net
22.2681 ms
Inactive: 2
Inactive
Response in: 5.9227159 seconds
Amount of searched blacklists: 26 (2 inactive)