DNSBL Spam Check

Checked IP: 80.150.131.139
rDNS/PTR record: mail.esterer.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.esterer.de
21.0650 ms
Inactive: 2
Inactive
Response in: 4.617563 seconds
Amount of searched blacklists: 25 (2 inactive)