DNSBL Spam Check

Checked IP: 167.89.31.152
rDNS/PTR record: xtrwkfwv.outbound-mail.sendgrid.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: xtrwkfwv.outbound-mail.sendgrid.net
48.1579 ms
Inactive: 2
Inactive
Response in: 3.284699 seconds
Amount of searched blacklists: 26 (2 inactive)