indexo.dev

311you.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-19 · ok HTTP/1.1 200 1081 ms crawled 2026-05-14

US · 172.67.164.21 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
深圳市双科艳网络有限公司
Description
深圳市双科艳网络有限公司成立于2013年05月08日，注册地位于深圳市宝安区新桥街道沙企社区蚝乡路中心名座B栋中心名座503，法定代表人为韦茂玮。经营范围包括计算机信息技术开发；网络技术开发；经营电子商务。(法律、行政法规、国务院决定规定在登记前须经批准的项目除外）。（除依法须经批准的项目外，凭营业执照依法自主开展经营活动）^增值电信业务。网络文化经营；互联网游戏服务。（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，具体经营项目以相关部门批准文件或许可证件为准）
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
July Name Limited
Created
2026-01-21
Expires
2027-01-21 246 days left
Updated
2026-03-23
Name servers
  • chelsea.ns.cloudflare.com
  • elliott.ns.cloudflare.com

DNS records live

NS
  • chelsea.ns.cloudflare.com
  • elliott.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-03-23 to 2026-06-21
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://311you.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)