DNSBL Spam Check

Checked IP: 167.89.28.169
rDNS/PTR record: o1678928x169.outbound-mail.sendgrid.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: o1678928x169.outbound-mail.sendgrid.net
7.7982 ms
Inactive: 2
Inactive
Response in: 4.8029339 seconds
Amount of searched blacklists: 25 (2 inactive)