DNSBL Spam Check

Checked IP: 2a00:116a:105:ba10:0:0:0:0
rDNS/PTR record: mc21660.ispgateway.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mc21660.ispgateway.de
348.4390 ms
Inactive: 2
Inactive
Response in: 2.627522 seconds
Amount of searched blacklists: 25 (2 inactive)