A listing in DroneBL is NOT always related to spam. But in most cases because of an open proxy !!!

Details about 66.158.141.144

Country: Canada (CA)
Reverse: dsl-141-144.b2b2c.ca
Autonomous System Number: AS16532

Lookup results for 66.158.141.144

No specific incidents regarding 66.158.141.144 were found in DroneBL's incident tracking system. This means that your IP is not listed in DroneBL.