DNSBL Spam Check

Checked IP: 203.15.191.252
rDNS/PTR record: webmail.riotinto.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: webmail.riotinto.com
23.6878 ms
Inactive: 2
Inactive
Response in: 5.052012 seconds
Amount of searched blacklists: 26 (2 inactive)