sino-web.net

.net crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2117 ms crawled 2026-05-18

CN · 39.105.57.115 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: 北京网站建设_网站设计_18年高端网站制作服务商-尚品中国
Description: 尚品中国2008年成立于北京,是国内十佳品牌网站设计公司,专注于网站建设,小程序开发,业务系统定制等业务，打造了数千精品案例，为北京,天津,上海,河北,山东及全国各地用户服务,电话:010-60259772.
Language: zh-CN

Technology

Server: nginx
CMS: Gatsby

Third-party hosts loaded (1)

sdk.51.la×1

Contact

Phone

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2008-04-29

Expires

2034-04-29 2901 days left

Updated

2025-04-25

Name servers

dns23.hichina.com
dns24.hichina.com

DNS records live

NS

dns23.hichina.com
dns24.hichina.com

MX

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

JoySSL DV TLS G2 R33 CA

from 2026-03-19 to 2026-10-04

Expires in 137 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://sino-web.net/

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