demo.grammarly.com

DNS Records

A	34.234.141.236
A	34.238.67.130
A	52.54.160.39
MX	alt1.aspmx.l.google.com (priority: 5)
MX	alt2.aspmx.l.google.com (priority: 5)
MX	alt3.aspmx.l.google.com (priority: 10)
MX	alt4.aspmx.l.google.com (priority: 10)
MX	aspmx.l.google.com (priority: 1)