DNSBL Spam Check

Checked IP: 149.72.252.223
rDNS/PTR record: wrqvfcdf.outbound-mail.sendgrid.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: wrqvfcdf.outbound-mail.sendgrid.net
12.4290 ms
Inactive: 2
Inactive
Response in: 5.316045 seconds
Amount of searched blacklists: 25 (2 inactive)