DNSBL Spam Check

Checked IP: 2a01:4f8:c010:25be::1
rDNS/PTR record: mail-5.firstlead-server.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail-5.firstlead-server.de
5.9750 ms
Inactive: 2
Inactive
Response in: 4.85534 seconds
Amount of searched blacklists: 26 (2 inactive)