DNSBL Spam Check

Checked IP: 2a00:f48:caff:5580::1
rDNS/PTR record: mailout.grillfuerst.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mailout.grillfuerst.de
1,419.4200 ms
Inactive: 2
Inactive
Response in: 8.7413061 seconds
Amount of searched blacklists: 25 (2 inactive)