DNSBL Spam Check

Checked IP: 2a10:3781:212e:1::4
rDNS/PTR record: mail.knockaert.nl

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.knockaert.nl
315.5670 ms
Inactive: 2
Inactive
Response in: 5.6896861 seconds
Amount of searched blacklists: 26 (2 inactive)