chinaaet.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2590 ms crawled 2026-05-18

CN · 39.156.73.58 · AS9808 China Mobile Communications Group Co., Ltd.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: 电子技术应用-AET-中国科技核心期刊-最丰富的电子设计资源平台
Description: 电子技术应用网,为电子工程师提供电子行业最新最全的电子设计资源,最活跃的设计技术交流社区,电子元器件和开发工具的网上交易服务,《电子技术应用》杂志官方唯一投稿网站。

Technology

Server: nginx
CMS: Ghost

Third-party hosts loaded (2)

dup.baidustatic.com×1
res.wx.qq.com×1

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2007-12-17

Expires

2027-12-17 576 days left

Updated

2023-09-15

Name servers

dns19.hichina.com
dns20.hichina.com

DNS records live

NS

dns19.hichina.com
dns20.hichina.com

MX

10 qiye163mx02.mxmail.netease.com
5 qiye163mx01.mxmail.netease.com

Email authentication partial

SPF: v=spf1 include:spf.163.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

Certum Domain Validation CA SHA2

from 2025-07-31 to 2026-08-30

Expires in 103 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://chinaaet.com/

findings

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