DNSBL Spam Check

Checked IP: 192.40.177.25
rDNS/PTR record: mailer25.gate177.sl.smtp.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mailer25.gate177.sl.smtp.com
103.7440 ms
Inactive: 2
Inactive
Response in: 9.001138 seconds
Amount of searched blacklists: 25 (2 inactive)