DNSBL Spam Check

Checked IP: 168.245.77.90
rDNS/PTR record: xvfrqdrx.outbound-mail.sendgrid.net

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: xvfrqdrx.outbound-mail.sendgrid.net
166.2960 ms
Inactive: 2
Inactive
Response in: 2.383389 seconds
Amount of searched blacklists: 26 (2 inactive)