DNSBL Spam Check

Checked IP: 4.78.42.137
rDNS/PTR record: mx2.nc.ipreo.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mx2.nc.ipreo.com
165.7472 ms
Inactive: 2
Inactive
Response in: 2.6254859 seconds
Amount of searched blacklists: 26 (2 inactive)