DNSBL Spam Check

Checked IP: 192.40.176.18
rDNS/PTR record: mailer18.gate176.sl.smtp.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailer18.gate176.sl.smtp.com
108.0701 ms
Inactive: 2
Inactive
Response in: 4.969511 seconds
Amount of searched blacklists: 26 (2 inactive)