DNSBL Spam Check

Checked IP: 217.23.156.66
rDNS/PTR record: sender123.mlgnr.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: sender123.mlgnr.com
115.9921 ms
Inactive: 2
Inactive
Response in: 4.7380099 seconds
Amount of searched blacklists: 25 (2 inactive)