DNSBL Spam Check

Checked IP: 216.55.149.41
rDNS/PTR record: mx1c45.carrierzone.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx1c45.carrierzone.com
206.3959 ms
Inactive: 2
Inactive
Response in: 2.8105431 seconds
Amount of searched blacklists: 26 (2 inactive)