DNSBL Spam Check

Checked IP: 217.116.221.23
rDNS/PTR record: smtp.proffset.dk

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp.proffset.dk
65.1770 ms
Inactive: 2
Inactive
Response in: 5.6401889 seconds
Amount of searched blacklists: 25 (2 inactive)