indexo.dev

kuaiyumy.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-19 · ok HTTP/1.1 200 942 ms crawled 2026-05-14

US · 104.21.28.168 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
上海掌声信息科技有限公司
Description
上海掌声信息科技有限公司成立于2011年09月16日，注册地位于上海市宝山区长逸路188号1幢8层，法定代表人为林伟东。经营范围包括从事网络、信息科技专业领域内的技术开发、技术服务、技术咨询、技术转让；软件开发、销售与维护；计算机硬件和软件的销售（除计算机信息系统安全专用产品）；计算机网络工程；电子商务（不得从事增值电信、金融业务）；网页的设计与制作；商务信息咨询；企业管理咨询。 【依法须经批准的项目，经相关部门批准后方可开展经营活动】
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
Gname.com Pte. Ltd.
Created
2024-12-30
Expires
2027-12-30 588 days left
Updated
2026-03-14
Name servers
  • addyson.ns.cloudflare.com
  • oswald.ns.cloudflare.com

DNS records live

NS
  • addyson.ns.cloudflare.com
  • oswald.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-05-12 to 2026-08-10
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (50)

Linked from (50)