xinyun-optics.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-11 · ok HTTP/1.1 200 1309 ms crawled 2026-05-11

CN · 129.204.24.206 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title: 背光膜,导光膜,按键背光膜 - 广东鑫云光学科技限公司
Description: 广东鑫云光学科技限公司主营业务为背光膜、导光膜、按键背光膜及柔性线路制品、薄膜按键制品、硅橡胶制品、五金制品电子线路板组装等加工生产厂家，欢迎大家来厂参观！
Language: zh-CN

Open Graph

url: http://www.xinyun-optics.com
title: 背光膜,导光膜,按键背光膜 - 广东鑫云光学科技限公司
locale: zh_CN.UTF-8
site name: 广东鑫云光学科技有限公司
description: 广东鑫云光学科技限公司主营业务为背光膜、导光膜、按键背光膜及柔性线路制品、薄膜按键制品、硅橡胶制品、五金制品电子线路板组装等加工生产厂家，欢迎大家来厂参观！

Technology

Server: Apache

Contact

Email

henry.chen@xinyun-optics.com

Phone

15920220837

Registration

Registrar

Xin Net Technology Corporation

Created

2021-07-12

Expires

2029-07-12 1149 days left

Updated

2025-06-23

Name servers

ns7.cnmsn.net
ns8.cnmsn.net

DNS records live

NS

ns7.cnmsn.net
ns8.cnmsn.net

MX

10 mx.ai.chinadns.net
20 mx2.ai.chinadns.net

Email authentication weak

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

Certificate (current) wrong cert

ZeroSSL RSA Domain Secure Site CA

from 2026-02-27 to 2026-05-29

Expires in 9 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://xinyun-optics.com/

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy