DNSBL Spam Check

Checked IP: 18.136.72.214
rDNS/PTR record: sin-mail.formassembly.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: sin-mail.formassembly.com
8.5640 ms
Inactive: 2
Inactive
Response in: 5.3348739 seconds
Amount of searched blacklists: 26 (2 inactive)