DNSBL Spam Check

Checked IP: 2a02:16f0::1:4
rDNS/PTR record: mail11.regioit-aachen.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail11.regioit-aachen.de
45.4950 ms
Inactive: 2
Inactive
Response in: 5.196384 seconds
Amount of searched blacklists: 26 (2 inactive)