DNSBL Spam Check

Checked IP: 2001:4ca0:0:103:0:25:1:1
rDNS/PTR record: postrelay1a.lrz.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: postrelay1a.lrz.de
92.5162 ms
Inactive: 2
Inactive
Response in: 5.3522251 seconds
Amount of searched blacklists: 26 (2 inactive)