DNSBL Spam Check

Checked IP: 198.37.146.188
rDNS/PTR record: csnrwnbc.outbound-mail.sendgrid.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: csnrwnbc.outbound-mail.sendgrid.net
8.7740 ms
Inactive: 2
Inactive
Response in: 1.8481679 seconds
Amount of searched blacklists: 26 (2 inactive)