indexo.dev

zzfj.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 2747 ms crawled 2026-05-13

CN · 122.114.6.150 · AS4837 CHINA UNICOM China169 Backbone

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
郑纺机纺织机械股份有限公司

Technology

Server
Apache

Third-party hosts loaded (2)

  • js.users.51.la×1
  • sdk.51.la×1

Contact

Email
Phone

Registration

Registrar
Xin Net Technology Corporation
Created
2003-07-29
Expires
2026-07-29 70 days left
Updated
2025-11-18
Name servers
  • ns19.xincache.com
  • ns20.xincache.com

DNS records live

NS
  • ns19.xincache.com
  • ns20.xincache.com
MX
  • 10 mx8.chinaemail.cn
  • 5 mxa8.chinaemail.cn

Email authentication partial

SPF
v=spf1 include:spf.chinaemail.cn -all
strict (-all)
DMARC
v=DMARC1; p=none; fo=1; ruf=mailto:dmarc@chinaemail.cn; rua=mailto:dmarc_report@chinaemail.cn
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA
from 2024-12-02 to 2025-12-03
Expired 168 days ago

Full certificate history on crt.sh ↗

HTTP security headers

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

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (1)