sentinelguide.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-14 · ok HTTP/1.1 200 2142 ms crawled 2026-05-14

SC · 154.193.198.17 · AS400619 AROSSCLOUD INC.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 开云官方端网站登录入口_开云（中国）

Technology

Server: nginx

Third-party hosts loaded (1)

zuizhongjs.com×2

Contact

Phone

Registration

Registrar

Gname.com Pte. Ltd.

Created

2025-07-06

Expires

2026-07-06 48 days left

Updated

2025-12-20

Name servers

a7.share-dns.com
b7.share-dns.net

DNS records live

NS

a.share-dns.com
b.share-dns.net

CNAME

www.sentinelguide.com

Email authentication no MX

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

Certificate (current) wrong cert

—

from 2026-03-28 to 2036-03-25

Expires in 3598 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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