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sjcod.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-14 · ok HTTP/1.1 200 5825 ms crawled 2026-05-14

CN · 101.71.9.146 · AS4837 CHINA UNICOM China169 Backbone

Reputation 75/100 wrong cert

Classifying

HTML metadata

Title
在线氨氮水质分析仪-在线氨氮检测仪-便携式氨氮快速测定仪-河南绥净环保科技有限公司
Description
河南绥净环保科技有限公司(www.sjcod.com)可以为您提供在线氨氮水质分析仪，便携式COD测定仪，在线氨氮检测仪，便携式COD快速检测仪，便携式氨氮快速测定仪等一系列便携式总磷水质测定仪。多年来，绥净环保坚持走自主研发的创新之路，在产品技术更新换代方面大胆革新，不断创新国产水质分析仪器的设计潮流与打造新产品，在产品的使用方面动脑筋\深研判\抓细节，采用国家及行业标准打造先进的国产化产品来替代进口产品。

Technology

Server
Tengine
Third-party hosts loaded (17)
  • img76.chem17.com×6
  • img56.chem17.com×4
  • img79.chem17.com×4
  • img45.chem17.com×3
  • chat.chem17.com×2
  • img46.chem17.com×2
  • img75.chem17.com×2
  • img50.chem17.com×1
  • img51.chem17.com×1
  • img52.chem17.com×1
  • img53.chem17.com×1
  • img54.chem17.com×1
  • img60.chem17.com×1
  • img73.chem17.com×1
  • img77.chem17.com×1
  • img80.chem17.com×1
  • www.chem17.com×1

Contact

Phone

Registration

Registrar
Bizcn.com, Inc.
Created
2022-03-01
Expires
2027-03-01 285 days left
Updated
2026-02-27
Name servers
  • ns7.cnmsn.net
  • ns8.cnmsn.net

DNS records live

NS
  • ns7.cnmsn.net
  • ns8.cnmsn.net
CNAME
  • gxh.100nets.com

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 70 days

Full certificate history on crt.sh ↗

HTTP security headers

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

Links to (9)

Linked from (2)