DNSBL Spam Check

Checked IP: 2a03:4000:20:25d::
rDNS/PTR record: 20north.eu

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: 20north.eu
8.5220 ms
Inactive: 2
Inactive
Response in: 2.072 seconds
Amount of searched blacklists: 25 (2 inactive)