DNSBL Spam Check

Checked IP: 193.9.253.221
rDNS/PTR record: mail-proxy2.massresponse.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: mail-proxy2.massresponse.com
214.5410 ms
Inactive: 2
Inactive
Response in: 4.5730951 seconds
Amount of searched blacklists: 25 (2 inactive)