DNSBL Spam Check

Checked IP: 185.73.162.13
rDNS/PTR record: smtp.datonet.cz

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp.datonet.cz
476.8550 ms
Inactive: 2
Inactive
Response in: 5.3057308 seconds
Amount of searched blacklists: 25 (2 inactive)