DNSBL Spam Check

Checked IP: 149.72.168.121
rDNS/PTR record: wrqvxvtw.outbound-mail.sendgrid.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: wrqvxvtw.outbound-mail.sendgrid.net
4.1890 ms
Inactive: 2
Inactive
Response in: 1.8059471 seconds
Amount of searched blacklists: 26 (2 inactive)