zzzzxt.com

.com ok HTTP/1.1 200 456 ms

First seen 2026-06-18 · Last seen 2026-06-18 · crawled 2026-06-18

US · 104.21.75.21 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

sector education subsector tutoring type homepage

HTML metadata

Title: 杭州中哲教育科技有限公司-首页
Description: 杭州中哲教育科技有限公司成立于2018年11月28日，注册地位于浙江省杭州市钱塘区白杨街道阳光华城1幢201室-A19，法定代表人为吴晓德。经营范围包括一般项目：信息技术咨询服务；社会经济咨询服务；招生辅助服务；业务培训（不含教育培训、职业技能培训等需取得许可的培训）；会议及展览服务；受公务员主管部门和公务员所在机关委托开展公务员委托培训；计算机软硬件及辅助设备批发；技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广；信息咨询服务（不含许可类信息咨询服务）；中小学生校外托管服务；组织表演活动；组织文化艺术交流活动；特种作业人员安全技术培训；个人商务服务；商务代理代办服务（除依法须经批准的项目外，凭营业执照依法自主开展经营活动）。
Language: en

Technology

CDN: Cloudflare
CMS: Gatsby

Registration

Registrar

Gname.com Pte. Ltd.

Created

2020-05-09

Expires

2027-05-09 323 days left

Updated

2026-06-15

Name servers

angelina.ns.cloudflare.com
rohin.ns.cloudflare.com

DNS records live

NS

angelina.ns.cloudflare.com
rohin.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1

from 2026-06-15 to 2026-09-13

Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://zzzzxt.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 (8)

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