DNSBL Spam Check

Checked IP: 2a0c:d480:c1c1:1286:0:0:0:d5a
rDNS/PTR record: mail.collective-zero.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.collective-zero.de
635.0429 ms
Inactive: 2
Inactive
Response in: 2.738049 seconds
Amount of searched blacklists: 25 (2 inactive)