njsbyqkj.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 7475 ms crawled 2026-05-19

CN · 101.71.9.146 · AS4837 CHINA UNICOM China169 Backbone

Reputation 75/100 wrong cert

Classifying

HTML metadata

Title: 高频红外碳硫分析仪-电弧红外碳硫仪-碳硅分析仪-南京思博
Description: 南京思博仪器科技有限公司(www.njsbyqkj.com)主营碳硫仪,高频红外碳硫仪,高频红外碳硫分析仪,红外碳硫仪,电弧红外碳硫分析仪,电弧红外碳硫仪,碳硅仪,碳硅分析仪,石灰石成分分析仪,化学成分分析仪,钢铁材料分析仪,金属材料分析仪,本公司以质量求生存,积极推行客户满意工程,不断完善服务系统,以合格的质量,完善的服务,合理的价格来投放市场,欢迎来电洽谈

Technology

Server: Tengine

Third-party hosts loaded (8)

img74.chem17.com×6
img75.chem17.com×3
chat.chem17.com×2
img72.chem17.com×2
img73.chem17.com×1
img78.chem17.com×1
img80.chem17.com×1
www.chem17.com×1

Contact

Phone

Address

南京市高淳区茅山路25号

Registration

Registrar

Bizcn.com, Inc.

Created

2020-08-26

Expires

2026-08-26 97 days left

Updated

2025-08-26

Name servers

ns7.cnmsn.net
ns8.cnmsn.net

DNS records live

NS

ns7.cnmsn.net
ns8.cnmsn.net

Email authentication no MX

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

Certificate (current) wrong cert

R12

from 2026-04-29 to 2026-07-28

Expires in 69 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked over plain HTTP: http://www.njsbyqkj.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:;