DNSBL Spam Check

Checked IP: 167.89.115.81
rDNS/PTR record: o16789115x81.outbound-mail.sendgrid.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: o16789115x81.outbound-mail.sendgrid.net
7.8599 ms
Inactive: 2
Inactive
Response in: 8.553478 seconds
Amount of searched blacklists: 26 (2 inactive)