ykonwisd.com

.com crawl

First seen 2026-05-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 19837 ms crawled 2026-05-18

Reputation 65/100 dead nameservers weak security headers

Classifying

HTML metadata

Title: 宇控科技---学云校·智慧校园,智慧车牌识别专家
Description: 宇控科技企业致力以车牌识别和面部生物识别为核心的前端设备研发、生产和推广一体。在物联网模式下研发及市场推广学云校·智慧校园平台和智慧云停车

Technology

Server: nginx
CMS: Gatsby

Third-party hosts loaded (1)

10api.hcgypz.com×4

Registration

Registrar

Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)

Created

2020-06-18

Expires

2026-06-18 28 days left

Updated

2026-05-09

Name servers

ns1.onclouddns.com
ns2.onclouddns.com

DNS records dead

NS

ns1.julydns.com
ns2.julydns.com

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.ykonwisd.com/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Links to (26)

Linked from (15)