DNSBL Spam Check

Checked IP: 173.203.2.16
rDNS/PTR record: ord16.emailsrvr.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: ord16.emailsrvr.com
143.9600 ms
Inactive: 2
Inactive
Response in: 5.3860481 seconds
Amount of searched blacklists: 25 (2 inactive)