DNSBL Spam Check

Checked IP: 217.86.234.170
rDNS/PTR record: mail3.extservices.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail3.extservices.com
40.7698 ms
Inactive: 2
Inactive
Response in: 5.8451588 seconds
Amount of searched blacklists: 25 (2 inactive)