DNSBL Spam Check

Checked IP: 185.134.160.134
rDNS/PTR record: isp.systemx.cz

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: isp.systemx.cz
56.9489 ms
Inactive: 2
Inactive
Response in: 6.4983699 seconds
Amount of searched blacklists: 26 (2 inactive)