DNSBL Spam Check

Checked IP: 45.91.121.3
rDNS/PTR record: out12-257.antispamcloud.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: out12-257.antispamcloud.com
31.3151 ms
Inactive: 2
Inactive
Response in: 4.9626019 seconds
Amount of searched blacklists: 25 (2 inactive)