DNSBL Spam Check

Checked IP: 168.245.35.52
rDNS/PTR record: o16824535x52.outbound-mail.sendgrid.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: o16824535x52.outbound-mail.sendgrid.net
37.6210 ms
Inactive: 2
Inactive
Response in: 8.2574079 seconds
Amount of searched blacklists: 26 (2 inactive)