DNSBL Spam Check

Checked IP: 167.89.83.128
rDNS/PTR record: o4.sendgridptr.vmware.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: o4.sendgridptr.vmware.com
40.3810 ms
Inactive: 2
Inactive
Response in: 1.7903969 seconds
Amount of searched blacklists: 26 (2 inactive)