DNSBL Spam Check

Checked IP: 2001:1690:65:0:0:0:0:25
rDNS/PTR record: smtp.previder.nl

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp.previder.nl
481.7770 ms
Inactive: 2
Inactive
Response in: 2.499975 seconds
Amount of searched blacklists: 25 (2 inactive)