indexo.dev

vnet.com

.com crawl

First seen 2026-05-10 · Last seen 2026-05-16 · ok HTTP/1.1 200 2705 ms crawled 2026-05-16

CN · 120.133.40.58 · AS4808 China Unicom Beijing Province Network

Reputation 62/100 wrong cert weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
世纪互联|第三方中立数据中心服务商|数据中心大定制|数据中心低碳运营
Description
世纪互联VNET是中国领先的第三方中立数据中心服务提供商之一，同时也是全球具有重要影响力的网络空间基础设施服务提供商。数据中心大定制，支撑大型互联网公司和大型企业业务高速增长。

Technology

Server
nginx

Third-party hosts loaded (1)

  • webapi.amap.com×1

Contact

Email
Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
1993-08-10
Expires
2027-08-09 446 days left
Updated
2025-12-02
Name servers
  • dns3.hichina.com
  • dns4.hichina.com

DNS records live

NS
  • dns3.hichina.com
  • dns4.hichina.com
MX
  • 20 bmg03.21vianet.com
  • 5 bmg01.21vianet.com

Email authentication weak

SPF
v=spf1 include:spf.vnet.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

R13
from 2026-04-28 to 2026-07-27
Expires in 69 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://vnet.com/

present
  • strict-transport-security
findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (3)

Linked from (1)