hz-dubon.com

.com crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 921 ms crawled 2026-05-31

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 宇昌信息技术有限公司
Description: 宇昌信息技术有限公司 - 信息技术服务
Language: zh
Generator: lc-kj
Canonical: /

Open Graph

title: 宇昌信息技术有限公司
site name: 宇昌信息技术有限公司
description: 宇昌信息技术有限公司 - 信息技术服务

Technology

Server: openresty

Registration

Registrar

Gname.com Pte. Ltd.

Created

2011-08-02

Expires

2027-08-02 425 days left

Updated

2026-05-11

Name servers

a3.share-dns.com
b3.share-dns.net

DNS records live

NS

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

CNAME

gd28c8e.cdn.eduo.net

Email authentication no MX

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

Certificate (current)

E7

from 2026-05-22 to 2026-08-20

Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hz-dubon.com/

findings

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

Links to (10)

Linked from (3)