DNSBL Spam Check

Checked IP: 102.222.106.137
rDNS/PTR record: smtp.systemportals.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: smtp.systemportals.com
1,314.7249 ms
Inactive: 2
Inactive
Response in: 3.865721 seconds
Amount of searched blacklists: 26 (2 inactive)