chuangcn.org

.org crawl

First seen 2026-04-26 · Last seen 2026-05-16 · ok HTTP/1.1 200 334 ms crawled 2026-05-19

US · 192.124.249.140 · AS30148 Sucuri

Reputation 92/100 no dmarc policy

Classifying

Technology

CDN: Cloudflare
Server: Sucuri

Registration

Registrar

GoDaddy.com, LLC

Created

2015-01-28

Expires

2027-01-28 252 days left

Updated

2026-03-14

Name servers

ns73.domaincontrol.com
ns74.domaincontrol.com

DNS records live

NS

ns73.domaincontrol.com
ns74.domaincontrol.com

MX

0 smtp.secureserver.net
10 mailstore1.secureserver.net

Email authentication weak

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

Certificate (current)

Go Daddy Secure Certificate Authority - G2

from 2026-05-01 to 2026-07-30

Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://chuangcn.org/

present

content-security-policy
x-frame-options
x-content-type-options

findings

missing HSTS
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests;

Linked from (1)

thefreeonline.com×2