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c-r-n.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-17 · ok HTTP/1.1 200 4156 ms crawled 2026-05-14

US · 35.245.58.82 · AS396982 Google LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
《中餐通讯》专业的餐饮媒体

Technology

Server
Microsoft-IIS
Ads
  • Google AdSense

Third-party hosts loaded (3)

  • file.taskres.com×2
  • pagead2.googlesyndication.com×1
  • www.9books.com×1

Registration

Registrar
Register.com - Network Solutions, LLC
Created
1998-05-09
Expires
2027-05-08 353 days left
Updated
2026-05-09
Name servers
  • dns1.register.com
  • dns2.register.com

DNS records live

NS
  • dns108.a.register.com
  • dns131.b.register.com
  • dns176.d.register.com
  • dns232.c.register.com
MX
  • 10 aspmx.l.google.com

Email authentication weak

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

Certificate (current)

R13
from 2026-05-05 to 2026-08-03
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://c-r-n.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 (2)