DNSBL Spam Check

Checked IP: 2001:1690:2:416::167
rDNS/PTR record: adver-online-smtp-server.svr.previder.nl

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: adver-online-smtp-server.svr.previder.nl
52.0580 ms
Inactive: 2
Inactive
Response in: 5.197437 seconds
Amount of searched blacklists: 26 (2 inactive)