DNSBL Spam Check

Checked IP: 2001:4ca0:0:103:0:0:81bb:ff86
rDNS/PTR record: mailrelay2.lrz.de

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mailrelay2.lrz.de
110.5261 ms
Inactive: 2
Inactive
Response in: 7.278975 seconds
Amount of searched blacklists: 25 (2 inactive)