DNSBL Spam Check

Checked IP: 149.72.237.97
rDNS/PTR record: wrqvzdsk.outbound-mail.sendgrid.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: wrqvzdsk.outbound-mail.sendgrid.net
11.8020 ms
Inactive: 2
Inactive
Response in: 5.5826671 seconds
Amount of searched blacklists: 25 (2 inactive)