indexo.dev

one-school.org

.org crawl

First seen 2026-04-20 · Last seen 2026-05-10 · ok HTTP/1.1 200 2833 ms crawled 2026-05-13

HK · 123.58.218.208 · AS135377 UCLOUD INFORMATION TECHNOLOGY HK LIMITED

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
壹个村小-教育是最好的慈善，自由是最大的公益

Technology

Server
Microsoft-IIS

Registration

Registrar
Xin Net Technology Corporation
Created
2008-01-17
Expires
2027-01-17 242 days left
Updated
2025-01-01
Name servers
  • ns17.xincache.com
  • ns18.xincache.com

DNS records live

NS
  • ns17.xincache.com
  • ns18.xincache.com
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com

Email authentication weak

SPF
v=spf1 include:spf.mail.qq.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

XinNet RSA DV
from 2025-12-03 to 2026-12-04
Expires in 198 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://one-school.org/

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

Linked from (1)

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