DNSBL Spam Check

Checked IP: 2a01:4f8:1c0c:8160:0:0:0:1
rDNS/PTR record: exchange.zeitschel.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: exchange.zeitschel.net
32.8989 ms
Inactive: 2
Inactive
Response in: 7.802207 seconds
Amount of searched blacklists: 25 (2 inactive)