indexo.dev

qthinker.net

.net crawl

First seen 2026-05-05 · Last seen 2026-05-12 · ok HTTP/1.1 200 3565 ms crawled 2026-05-12

CN · 1.94.253.249 · AS55990 Huawei Cloud Service data center

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
量化思想汇
Description
记录个人日常的生活与思考 - 分享值得被记住的人与事
Language
zh-CN
Canonical
http://qthinker.net/
Feeds

Open Graph

url
http://qthinker.net/
title
量化思想汇
locale
zh_CN
site name
量化思想汇
description
记录个人日常的生活与思考

Technology

Server
openresty
CMS
Gatsby
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • cdnjs.cloudflare.com×3
  • fonts.googleapis.com×2
  • cdn.jsdelivr.net×1
  • cdn.tailwindcss.com×1
  • fonts.gstatic.com×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2021-11-23
Expires
2026-11-23 188 days left
Updated
2025-10-19
Name servers
  • dns23.hichina.com
  • dns24.hichina.com

DNS records live

NS
  • dns23.hichina.com
  • dns24.hichina.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com

Email authentication weak

SPF
v=spf1 include:spf.mxhichina.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-25 to 2026-07-24
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://qthinker.net/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (4)

Linked from (1)