DNSBL Spam Check

Checked IP: 91.227.138.9
rDNS/PTR record: smtp03.rackhost.hu

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp03.rackhost.hu
56.8459 ms
Inactive: 2
Inactive
Response in: 4.7769492 seconds
Amount of searched blacklists: 26 (2 inactive)