DNSBL Spam Check

Checked IP: 203.117.94.52
rDNS/PTR record: smtp.stoneforest.com.sg

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: smtp.stoneforest.com.sg
686.5261 ms
Inactive: 2
Inactive
Response in: 5.3086319 seconds
Amount of searched blacklists: 25 (2 inactive)