DNSBL Spam Check

Checked IP: 2001:7c0:0:76:0:0:0:3
rDNS/PTR record: mail-in03.belwue.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail-in03.belwue.de
23.6800 ms
Inactive: 2
Inactive
Response in: 8.3483829 seconds
Amount of searched blacklists: 26 (2 inactive)