DNSBL Spam Check

Checked IP: 2a02:218:2:232::40
rDNS/PTR record: mailout20.rzhas.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mailout20.rzhas.de
570.2670 ms
Inactive: 2
Inactive
Response in: 3.0624621 seconds
Amount of searched blacklists: 25 (2 inactive)