DNSBL Spam Check

Checked IP: 217.149.52.145
rDNS/PTR record: auth-smtp.nebula.fi

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: auth-smtp.nebula.fi
57.1060 ms
Inactive: 2
Inactive
Response in: 1.9912291 seconds
Amount of searched blacklists: 26 (2 inactive)