DNSBL Spam Check

Checked IP: 81.16.149.209
rDNS/PTR record: mx4.orf.at

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx4.orf.at
20.7360 ms
Inactive: 2
Inactive
Response in: 6.0228682 seconds
Amount of searched blacklists: 26 (2 inactive)