DNSBL Spam Check

Checked IP: 2a00:f48:1008::231:137:10
rDNS/PTR record: app-a-de.c-549.maxcluster.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: app-a-de.c-549.maxcluster.net
941.5321 ms
Inactive: 2
Inactive
Response in: 3.5777369 seconds
Amount of searched blacklists: 25 (2 inactive)