DNSBL Spam Check

Checked IP: 167.89.73.249
rDNS/PTR record: o1.em.customerville.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: o1.em.customerville.com
40.7920 ms
Inactive: 2
Inactive
Response in: 4.8610461 seconds
Amount of searched blacklists: 25 (2 inactive)