DNSBL Spam Check

Checked IP: 109.237.142.240
rDNS/PTR record: relay04.alfahosting-server.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: relay04.alfahosting-server.de
19.5909 ms
Inactive: 2
Inactive
Response in: 5.1656029 seconds
Amount of searched blacklists: 26 (2 inactive)