DNSBL Spam Check

Checked IP: 212.88.77.41
rDNS/PTR record: mail1.rn.dk

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail1.rn.dk
158.9520 ms
Inactive: 2
Inactive
Response in: 4.9098282 seconds
Amount of searched blacklists: 25 (2 inactive)