indexo.dev

nssyun.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-17 · ok HTTP/1.1 200 774 ms crawled 2026-05-14

US · 104.21.24.231 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

sector tech type homepage

HTML metadata

Title
上海牛搜网络科技有限公司
Description
上海牛搜网络科技有限公司成立于2019年09月29日，注册地位于上海市崇明区港沿镇港沿公路1700号（上海港沿经济小区），法定代表人为余倩。经营范围包括网络、计算机、通讯技术领域内的技术开发、技术转让、技术咨询、技术服务，电子商务（不得从事增值电信、金融业务），美术设计，电脑图文设计、制作，企业管理咨询，市场营销策划，商务咨询。 【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
July Name Limited
Created
2025-11-17
Expires
2026-11-17 182 days left
Updated
2026-03-07
Name servers
  • brianna.ns.cloudflare.com
  • brodie.ns.cloudflare.com

DNS records live

NS
  • brianna.ns.cloudflare.com
  • brodie.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-05-05 to 2026-08-03
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://nssyun.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)