indexo.dev

exmail520.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 465 ms crawled 2026-05-08

US · 104.21.45.205 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

sector tech type homepage

HTML metadata

Title
广州市顺天计算机科技有限公司
Description
广州有顺科技有限公司成立于2008年07月31日，注册地位于广州市天河区黄埔大道中路锦明街3号前座二楼23室（仅限办公用途），法定代表人为李东国。经营范围包括计算机系统服务;计算机软硬件及辅助设备批发;信息系统集成服务;电子元器件与机电组件设备销售;市场营销策划;软件开发;软件销售;广告制作;广告设计、代理;网络技术服务;信息技术咨询服务;数字技术服务;食品互联网销售（仅销售预包装食品）;互联网销售（除销售需要许可的商品）;互联网数据服务;摄像及制作服务;
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
July Name Limited
Created
2025-10-26
Expires
2026-10-26 160 days left
Updated
2026-03-06
Name servers
  • kami.ns.cloudflare.com
  • thaddeus.ns.cloudflare.com

DNS records live

NS
  • kami.ns.cloudflare.com
  • thaddeus.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-05-04 to 2026-08-02
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://exmail520.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)