indexo.dev

deepfloweco.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 2277 ms crawled 2026-05-04

CN · 39.97.189.72 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
深流绿能（上海）装备有限公司
Description
深流绿能（上海）装备有限公司专注于先进撬装化流体分离系统的设计与制造，致力于工业流体分离、能源回收及工艺可持续优化。
Canonical
https://www.deepfloweco.com

Technology

Server
Tengine
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2025-05-26
Expires
2030-05-26 1468 days left
Updated
2025-05-26
Name servers
  • dns3.hichina.com
  • dns4.hichina.com

DNS records live

NS
  • dns3.hichina.com
  • dns4.hichina.com
MX
  • 10 mx2.qiye.aliyun.com
  • 15 mx3.qiye.aliyun.com
  • 5 mx1.qiye.aliyun.com
TXT
  • v=spf1 include:spf.qiye.aliyun.com -all

Certificate (current)

JoySSL DV TLS G2 R33 CA
from 2025-11-04 to 2026-12-04
Expires in 199 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.deepfloweco.com/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=5184000

Links to (2)

Linked from (2)