DNSBL Spam Check

Checked IP: 217.5.190.242
rDNS/PTR record: mail.grewe-gruppe.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.grewe-gruppe.de
30.0300 ms
Inactive: 2
Inactive
Response in: 5.341665 seconds
Amount of searched blacklists: 26 (2 inactive)