DNSBL Spam Check

Checked IP: 173.203.187.117
rDNS/PTR record: smtp117.iad3a.emailsrvr.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp117.iad3a.emailsrvr.com
135.3929 ms
Inactive: 2
Inactive
Response in: 4.8709071 seconds
Amount of searched blacklists: 26 (2 inactive)