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bjtongfeng.com

.com ok HTTP/1.1 200 3076 ms

First seen 2026-06-03 · Last seen 2026-06-17 · crawled 2026-06-17

CN · 211.149.239.181 · AS38283 CHINANET SiChuan Telecom Internet Data Center

Reputation 95/100 weak security headers

sector b2b services subsector engineering services type homepage

HTML metadata

Title
废气处理_通风管道-北京华驿龙成机电工程有限公司
Description
北京华驿龙成机电工程有限公司专业从事通风管道设计和通风管道加工安装，服务范围包括：废气处理、北京废气处理、废气处理设备、有机废气处理、废气处理系统、废气处理工程、废气处理装置、北京通风管道加工、北京厂房通风管道安装、北京通风管道安装、北京通风管道设备、通风管道设计、工厂车间通风管道、厂房通风管道、中央空调通风管道。咨询热线：13910737538。
Language
zh-CN

Contact

Technology

Server
wts
CMS
Gatsby

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2016-09-23
Expires
2026-09-23 93 days left
Updated
2025-05-14
Name servers
  • dns10.hichina.com
  • dns9.hichina.com

DNS records live

NS
  • dns10.hichina.com
  • dns9.hichina.com
CNAME
  • bjtongfeng8866.gotoip1.com

Email authentication no MX

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

Certificates

Loading certificate

HTTP security headers

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

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

Links to (5)

Linked from (1)

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