szmzjh.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-08 · ok HTTP/1.1 200 1303 ms crawled 2026-05-06

CN · 47.97.44.175 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: 洁净棚净化棚_净化设备厂家_过滤净化设备_深圳茗智净化设备
Description: 深圳市茗智净化设备科技有限公司的主要品牌是中智茗创，是一家从事净化设备，空气过滤器，净化工程的研发、生产、销售为一体的高新技术型公司，公司专业生产各类型空气过滤器、风淋室、传递窗、高效送风口、洁净工作台、洁净棚、洁净衣柜、鞋柜、层流罩、负压称量室等净化设备，可根据客户需求为客户量身定制无尘室的各种非标洁净设备，承接10万-100级的工业及生物洁净室和洁净棚的设计、安装、调试、检测等全方位服务
Language: zh-CN

Technology

Server: Apache
CMS: Gatsby

Third-party hosts loaded (1)

w102.ttkefu.com×1

Contact

Phone

18165727879

Registration

Registrar

Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)

Created

2023-02-08

Expires

2027-02-08 264 days left

Updated

2026-02-07

Name servers

dns19.hichina.com
dns20.hichina.com

DNS records live

NS

dns19.hichina.com
dns20.hichina.com

MX

10 mxbiz2.qq.com
5 mxbiz1.qq.com

Email authentication partial

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

Certificate (current)

Encryption Everywhere DV TLS CA - G2

from 2026-03-11 to 2026-06-09

Expires in 20 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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