DNSBL Spam Check

Checked IP: 131.207.55.53
rDNS/PTR record: smtp-out2.tucaas.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp-out2.tucaas.com
80.1010 ms
Inactive: 2
Inactive
Response in: 2.2297702 seconds
Amount of searched blacklists: 26 (2 inactive)