indexo.dev

donyuegroup.com

.com ok HTTP/1.1 200 2059 ms

First seen 2026-06-02 · Last seen 2026-06-16 · crawled 2026-06-17

US · 3.164.68.58 · AS16509 Amazon.com, Inc.

Reputation 72/100 weak security headers multiple spf records spf without fallback

sector manufacturing type homepage

HTML metadata

Title
Dongyue machinery group Co., LtdDongyue machinery group Co., LtdDongyue machinery group Co., Ltd

Contact

Technology

CDN
Amazon CloudFront
Server
Microsoft-IIS
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Registrar
Xin Net Technology Corporation
Created
2014-02-25
Expires
2027-02-25 248 days left
Updated
2026-01-21
Name servers
  • ns17.xincache.com
  • ns18.xincache.com

DNS records live

NS
  • ns17.xincache.com
  • ns18.xincache.com
MX
  • 10 qiye163mx01.mxmail.netease.com
  • 20 qiye163mx02.mxmail.netease.com
CNAME
  • donyuegroup-com-204bed0a.xincache5.cn
Verified for
  • Google

Email authentication partial

SPF
v=spf1 incude.spf. 163.com -al
missing all · multiple SPF records
DMARC
v=DMARC1; p=quarantine; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCMTtogKoFGMcFV/6a3jPIzUj1Hf59suVc179Z6EZEYSxHqJLCX9+gQ6XkRhXWeqpBd9vZZYADWK/NP5NrJnQ…
selectors probed

Certificate (current)

XinNet DV TLS CA
from 2025-11-19 to 2026-11-19
Expires in 151 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://donyuegroup.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 (1)

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