DNSBL Spam Check

Checked IP: 50.31.43.238
rDNS/PTR record: pnkfnbzz.outbound-mail.sendgrid.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: pnkfnbzz.outbound-mail.sendgrid.net
17.0588 ms
Inactive: 2
Inactive
Response in: 5.2947049 seconds
Amount of searched blacklists: 26 (2 inactive)