sipeed.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-12 · ok HTTP/1.1 200 1337 ms crawled 2026-05-16

DE · 163.181.254.199 · AS24429 Zhejiang Taobao Network Co.,Ltd

Reputation 100/100

Classifying

HTML metadata

Title: Sipeed
Description: 深圳矽速科技有限公司矽速科技致力于开源智能硬件、人工智能、边缘计算、图像处理等产品的研发、生产和销售，面向企业提供 AIoT 软硬件产品的行业整体解决方案，面向开发者提供开源软硬件平台，发布的一系列开源软硬件深受国内外开源社区开发者的广泛关注
Language: en

Technology

Server: Tengine

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2018-08-05

Expires

2029-08-05 1174 days left

Updated

2024-07-08

Name servers

dns15.hichina.com
dns16.hichina.com

DNS records live

NS

dns15.hichina.com
dns16.hichina.com

MX

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

CNAME

sipeed.com.qiniudns.com

TXT

google-site-verification=sfNq8tae16KX5-CG1QJAoMIIaz4OX-oFoanMt3mu69M

Email authentication no MX

SPF

not published

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

ZeroSSL ECC DV SSL CA 2

from 2026-05-11 to 2026-08-10

Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://sipeed.com/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=31536000

Linked from (1)

ghostwriteattack.com×2