linkedin.com MX records

MX Mail server
1h
mail-c.linkedin.com 10 Primary
mail-d.linkedin.com 10 Primary
mail-a.linkedin.com 10 Primary
mail.linkedin.com 20

Question and response

Question

dig linkedin.com. MX

Answer

linkedin.com. 3600 MX 10 mail-c.linkedin.com. linkedin.com. 3600 MX 10 mail-d.linkedin.com. linkedin.com. 3600 MX 20 mail.linkedin.com. linkedin.com. 3600 MX 10 mail-a.linkedin.com.

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0