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mbaduyan.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 958 ms crawled 2026-05-14

US · 172.67.147.72 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
北京中知易教育科技发展有限公司
Description
北京中知易教育科技发展有限公司成立于2005年07月01日，注册地位于北京市海淀区永定路88号10层B16，法定代表人为赵淑梅。经营范围包括技术推广服务；教育咨询（不含出国留学咨询及中介服务）；设计、制作、代理、发布广告。（市场主体依法自主选择经营项目，开展经营活动；依法须经批准的项目，经相关部门批准后依批准的内容开展经营活动；不得从事国家和本市产业政策禁止和限制类项目的经营活动。）北京中知易教育科技发展有限公司对外投资1家公司，具有1处分支机构。
Language
zxx

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
July Name Limited
Created
2025-11-12
Expires
2026-11-12 177 days left
Updated
2026-03-07
Name servers
  • johnathan.ns.cloudflare.com
  • mina.ns.cloudflare.com

DNS records live

NS
  • johnathan.ns.cloudflare.com
  • mina.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-05-05 to 2026-08-03
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (50)

Linked from (50)