Server errors and IDS alert SURICATA HTTP response header invalid....

See two fails and a warning: https://asafaweb.com/Scan?Url=hui.hqew.com
Re: https://aw-snap.info/file-viewer/?protocol=not-secure&tgt=hui.hqew.com&ref_sel=GSP2&ua_sel=ff&fs=1
See: https://urlquery.net/report/9fb754ab-b3d1-4903-a49d-c12e62267c27
See reports here: https://threatintelligenceplatform.com/report/hui.hqew.com/LwC9G6Hntm

|_http-title: 500 Internal Server Error
83/tcp open http nginx
Hadoop cluster service on Microsoft-IIS/7.5 (httpd)…|_hadoop-datanode-info:
|_hadoop-jobtracker-info:
|_hadoop-tasktracker-info:
|_hbase-master-info:
Re: http://toolbar.netcraft.com/site_report?url=http://hui.hqew.com

polonus