DNSBL Spam Check

Checked IP: 2a00:1158:400:1:0:0:0:a2
rDNS/PTR record: smtprelay02.ispgateway.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtprelay02.ispgateway.de
15.1410 ms
Inactive: 2
Inactive
Response in: 2.1558301 seconds
Amount of searched blacklists: 25 (2 inactive)