usydclub.com

.com crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 631 ms crawled 2026-05-31

US · 104.21.77.121 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
优领教育科技(北京)有限公司
Description
优领教育科技(北京)有限公司成立于2016年10月10日,注册地位于北京市朝阳区东三环中路39号院14号楼13层1602,法定代表人为吴柏宁。经营范围包括技术推广服务;教育咨询;自费出国留学中介服务;经济贸易咨询;企业管理咨询;组织文化艺术交流活动(不含演出);承办展览展示活动;会议服务;翻译服务;基础软件服务;软件开发;产品设计;工艺美术设计;电脑图文设计;企业策划;设计、制作、代理、发布广告;市场调查。(企业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;不得从事本市产业政策禁止和限制类项目的经营活动。)
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
NameSilo, LLC
Created
2026-05-20
Expires
2027-05-20 353 days left
Updated
2026-05-22
Name servers
  • addyson.ns.cloudflare.com
  • oswald.ns.cloudflare.com

DNS records live

NS
  • addyson.ns.cloudflare.com
  • oswald.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-05-22 to 2026-08-20
Expires in 81 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://usydclub.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 (21)