indexo.dev

5sw.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-07 · ok HTTP/1.1 200 7156 ms crawled 2026-05-07

CN · 121.40.53.241 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
五星网-写字楼企业服务
Description
五星网企业服务旗下:杭州写字楼网、北京写字楼网、上海写字楼网、深圳写字楼网、广州写字楼网、天津写字楼网、南京写字楼网、苏州写字楼网、浙江写字楼网等,写字楼出租出售、办公楼招租求租写字楼信息.
Language
zh-CN

Technology

Server
Microsoft-IIS

Contact

Phone

Registration

Registrar
Bizcn.com, Inc.
Created
2003-06-18
Expires
2026-06-18 30 days left
Updated
2025-06-04
Name servers
  • ns7.cnmsn.net
  • ns8.cnmsn.net

DNS records

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)

GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1
from 2025-08-27 to 2026-09-02
Expires in 106 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.5sw.com/

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

Links to (2)

Linked from (2)