indexo.dev

cnddy.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-04 · ok HTTP/1.1 200 6180 ms crawled 2026-05-04

CN · 124.221.31.239 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 100/100

Classifying

HTML metadata

Title
华夏大易学社 | 传统文化学术平台
Description
大易学社，是资料严谨、论点准确、知识全面的传统文化学术平台，是学习周易易经、国学的资料库；网站内容有：周易学、易经、堪舆、古代哲学、道学、儒学等知识和资料，供大家培训学习、使用，欢迎浏览订阅。
Language
zh-Hans

Open Graph

url
https://www.cnddy.com
title
华夏大易学社 | 传统文化学术平台
site name
华夏大易学社
description
大易学社，是资料严谨、论点准确、知识全面的传统文化学术平台，是学习周易易经、国学的资料库；网站内容有：周易学、易经、堪舆、古代哲学、道学、儒学等知识和资料，供大家培训学习、使用，欢迎浏览订阅。

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (1)

  • sdk.51.la×1

Contact

Phone

Registration

Registrar
DNSPod, Inc.
Created
2005-09-27
Expires
2027-09-27 495 days left
Updated
2025-11-20
Name servers
  • puppis.dnspod.net
  • stage.dnspod.net

DNS records live

NS
  • puppis.dnspod.net
  • stage.dnspod.net

Certificate (current)

Certum DV TLS G2 R39 CA
from 2025-11-11 to 2026-12-11
Expires in 206 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.cnddy.com/

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

Links to (2)

Linked from (1)