DNSBL Spam Check

Checked IP: 2a02:5b0:0:28::40
rDNS/PTR record: mx1.ddfr.nl

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mx1.ddfr.nl
189.8248 ms
Inactive: 2
Inactive
Response in: 3.311343 seconds
Amount of searched blacklists: 25 (2 inactive)