DNSBL Spam Check

Checked IP: 212.12.39.90
rDNS/PTR record: smtp-fallback.corpex-net.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp-fallback.corpex-net.de
192.7540 ms
Inactive: 2
Inactive
Response in: 2.475775 seconds
Amount of searched blacklists: 26 (2 inactive)