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tanghz.com

.com ok HTTP/1.1 200 439 ms

First seen 2026-06-18 · Last seen 2026-06-18 · crawled 2026-06-18

US · 172.67.194.121 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

sector health subsector medical supplier type homepage

HTML metadata

Title
临沂净美康生物工程有限公司
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
Gname 400 Inc
Created
2026-06-14
Expires
2027-06-14 359 days left
Updated
2026-06-15
Name servers
  • jarred.ns.cloudflare.com
  • leia.ns.cloudflare.com

DNS records live

NS
  • jarred.ns.cloudflare.com
  • leia.ns.cloudflare.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-06-15 to 2026-09-13
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://tanghz.com/

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

Links to (50)

Linked from (6)

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