DNSBL Spam Check

Checked IP: 85.31.9.52
rDNS/PTR record: smtp1.siwa.at

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp1.siwa.at
54.2250 ms
Inactive: 2
Inactive
Response in: 4.763629 seconds
Amount of searched blacklists: 25 (2 inactive)