DNSBL Spam Check

Checked IP: 192.40.177.72
rDNS/PTR record: mailer72.gate177.sl.smtp.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailer72.gate177.sl.smtp.com
17.4708 ms
Inactive: 2
Inactive
Response in: 7.870873 seconds
Amount of searched blacklists: 26 (2 inactive)