szcwdz.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 12708 ms crawled 2026-05-17

CN · 115.175.227.57 · AS55990 Huawei Cloud Service data center

Reputation 87/100 weak security headers no dmarc policy

sector b2b services type homepage

HTML metadata

Title: 深圳市创唯电子有限公司|IC供应商|ic代理商|集成电路,电子元件,IC,电源IC,电子元器件,电感,芯片,半导体批发,光耦,可控硅,场效应,二三极管,电容,电阻,磁珠,稳压管,LED发光管
Description: 深圳市创唯电子有限公司是一家专注于全球知名品牌的深圳电子元器件的特约分销商。代理供应电子元件包括电源IC,电感,芯片,半导体批发,光耦,可控硅,场效应,二三极管,电容,电阻,磁珠,稳压管,LED发光管等.
Canonical: //www.szcwdz.com/index.htm

Technology

Server: Microsoft-IIS

Third-party hosts loaded (1)

szcert.ebs.org.cn×1

Contact

Email

sales@szcwdz.com

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2011-03-14

Expires

2027-03-14 297 days left

Updated

2025-11-21

Name servers

vip3.alidns.com
vip4.alidns.com

DNS records

MX

10 mxw.mxhichina.com
5 mxn.mxhichina.com

CNAME

www.szcwdz.com

Email authentication weak

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

Certificate (current)

Certum Domain Validation CA SHA2

from 2025-07-24 to 2026-08-23

Expires in 95 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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