DNSBL Spam Check

Checked IP: 46.21.102.251
rDNS/PTR record: mail0.c5mail.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mail0.c5mail.net
37.8580 ms
Inactive: 2
Inactive
Response in: 1.754848 seconds
Amount of searched blacklists: 26 (2 inactive)