Moment.js Sandbox

HTML

<script src="//cdnjs.cloudflare.com/ajax/libs/moment.js/2.2.1/moment.min.js"></script>

JavaScript

const dbdate = '2019-06-27 20:00:43.156257'.split(' ');
 const momentdate = moment.utc(dbdate[0] + 'T' + dbdate[1] + 'Z');
 alert(momentdate);