DNSBL Spam Check

Checked IP: 2a04:5d84:1:0:0:0:0:3
rDNS/PTR record: polarbear.prego-services.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: polarbear.prego-services.de
341.5070 ms
Inactive: 2
Inactive
Response in: 9.1537571 seconds
Amount of searched blacklists: 26 (2 inactive)