DNSBL Spam Check

Checked IP: 2a01:4f8:1c0c:762c:0:0:0:1
rDNS/PTR record: mail.thierfelder.info

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.thierfelder.info
14.4391 ms
Inactive: 2
Inactive
Response in: 7.1889489 seconds
Amount of searched blacklists: 25 (2 inactive)