DNSBL Spam Check

Checked IP: 203.31.36.203
rDNS/PTR record: a3i203.smtp2go.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: a3i203.smtp2go.com
25.9740 ms
Inactive: 2
Inactive
Response in: 1.883215 seconds
Amount of searched blacklists: 26 (2 inactive)