DNSBL Spam Check

Checked IP: 2a01:4f8:1c1b:cc57:0:0:0:1
rDNS/PTR record: mail.edv-michalak.de

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail.edv-michalak.de
3.7060 ms
Inactive: 2
Inactive
Response in: 7.271538 seconds
Amount of searched blacklists: 26 (2 inactive)