DNSBL Spam Check

Checked IP: 77.244.240.144
rDNS/PTR record: mailgate4.mailingserver.at

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailgate4.mailingserver.at
37.0879 ms
Inactive: 2
Inactive
Response in: 3.4124491 seconds
Amount of searched blacklists: 26 (2 inactive)