DNSBL Spam Check

Checked IP: 2a02:2b80:101:104::b90
rDNS/PTR record: server.gtrs-online.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: server.gtrs-online.de
548.9891 ms
Inactive: 2
Inactive
Response in: 2.874155 seconds
Amount of searched blacklists: 25 (2 inactive)