indexo.dev

yungongzheng.net

.net crawl

First seen 2026-04-18 · Last seen 2026-05-12 · ok HTTP/1.1 200 3727 ms crawled 2026-05-12

CN · 123.57.109.100 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
云公证-在线公证平台-网上公证处代办理
Description
云公证认证10年专业在线公证平台，网上在线公证双认证办理服务，云公证与公证处协同线上公证认证业务，公证书真实有效可验真，1对1公证专员全程指导，提供北京、上海、广州、深圳、南京等全国不限户籍的公证认证服务。
Language
zh-CN

Technology

Server
Apache

Third-party hosts loaded (1)

  • libs.baidu.com×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2018-04-03
Expires
2027-04-03 317 days left
Updated
2024-03-04
Name servers
  • dns27.hichina.com
  • dns28.hichina.com

DNS records live

NS
  • dns27.hichina.com
  • dns28.hichina.com

Email authentication no MX

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

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-10-11 to 2026-10-11
Expires in 143 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://yungongzheng.net/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (3)

Linked from (1)