qdjdhb.com

.com crawl

First seen 2026-05-04 · Last seen 2026-05-14 · ok HTTP/1.1 200 2428 ms crawled 2026-05-11

CN · 47.104.145.44 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 75/100 wrong cert

sector b2b services type homepage

HTML metadata

Title: 高精度数显水温计_船级社认证气体检测仪-青岛君道环保科技有限公司
Description: 青岛君道环保科技有限公司(www.qdjdhb.com)是高精度数显水温计,船级社认证气体检测仪供应商,公司自成立以来,为满足市场及广大用户的需要,新产品层出不穷,充分发挥自己的专业优势,不遗余力为客户提供专业化、个性化的专业服务,欢迎来电洽谈
Language: zh

Technology

Server: Tengine

Third-party hosts loaded (8)

img48.chem17.com×3
img58.chem17.com×3
chat.chem17.com×2
img42.chem17.com×2
img49.chem17.com×2
img50.chem17.com×2
img41.chem17.com×1
www.chem17.com×1

Contact

Phone

19814830023

Address

山东省青岛市城阳区上马工业园青岛中超针织有限公司院内东办公楼三层

Registration

Registrar

Xin Net Technology Corporation

Created

2026-03-11

Expires

2027-03-11 296 days left

Updated

2026-03-11

Name servers

ns11.xincache.com
ns12.xincache.com

DNS records live

NS

ns11.xincache.com
ns12.xincache.com

CNAME

aly188.100nets.com

Email authentication no MX

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

Certificate (current) wrong cert

ZwTrus DV SSL CA

from 2023-06-20 to 2024-07-21

Expired 667 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked over plain HTTP: http://www.qdjdhb.com

present

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

findings

checked over plain HTTP
CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src * 'unsafe-inline' 'unsafe-eval' data: blob:;