DNSBL Spam Check

Checked IP: 102.165.123.10
rDNS/PTR record: mail.whalemail.co.za

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail.whalemail.co.za
599.8571 ms
Inactive: 2
Inactive
Response in: 5.7406812 seconds
Amount of searched blacklists: 25 (2 inactive)