DNSBL Spam Check

Checked IP: 167.89.65.100
rDNS/PTR record: o5.notifications-sendgrid.statuspage.io

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: o5.notifications-sendgrid.statuspage.io
0.6199 ms
Inactive: 2
Inactive
Response in: 23.9829171 seconds
Amount of searched blacklists: 25 (2 inactive)