kakao.com MX records

MX Mail server
10m
mx2.kakao.com 10 Primary
mx4.kakao.com 10 Primary
mx1.kakao.com 10 Primary
mx3.kakao.com 10 Primary

Question and response

Question

dig kakao.com. MX

Answer

kakao.com. 600 MX 10 mx2.kakao.com. kakao.com. 600 MX 10 mx4.kakao.com. kakao.com. 600 MX 10 mx1.kakao.com. kakao.com. 600 MX 10 mx3.kakao.com.

Authority

The response has no authority records.

Additional

mx1.kakao.com. 600 A 211.249.219.44 mx2.kakao.com. 600 A 211.183.209.53 mx3.kakao.com. 600 A 121.53.85.40 mx4.kakao.com. 600 A 211.183.210.53 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0