DNSBL Spam Check

Checked IP: 132.205.205.27
rDNS/PTR record: smtp.knowledgeone.ca

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp.knowledgeone.ca
159.0331 ms
Inactive: 2
Inactive
Response in: 4.357857 seconds
Amount of searched blacklists: 25 (2 inactive)