DNSBL Spam Check

Checked IP: 173.243.135.136
rDNS/PTR record: gw136.fortimail.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: gw136.fortimail.com
435.7491 ms
Inactive: 2
Inactive
Response in: 5.0656898 seconds
Amount of searched blacklists: 25 (2 inactive)