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jianyitongbj.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-19 · ok HTTP/1.1 200 586 ms crawled 2026-05-11

US · 172.67.199.65 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
北京简医通科技有限公司
Description
北京简医通科技有限公司成立于2018年11月20日，注册地位于北京市怀柔区怀北镇怀北路308号（集群注册），法定代表人为申巍巍。经营范围包括技术开发、技术服务、技术咨询、技术推广、技术转让；组织文化交流活动（不含演出）；承办展览展示活动；会议服务；设计、制作、代理、发布广告；销售日用品、电子产品、文具用品。（企业依法自主选择经营项目，开展经营活动；依法须经批准的项目，经相关部门批准后依批准的内容开展经营活动；不得从事本市产业政策禁止和限制类项目的经营活动。）
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
Metaregistrar BV
Created
2026-03-08
Expires
2027-03-08 291 days left
Updated
2026-03-23
Name servers
  • amalia.ns.cloudflare.com
  • wilson.ns.cloudflare.com

DNS records live

NS
  • amalia.ns.cloudflare.com
  • wilson.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-03-23 to 2026-06-21
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jianyitongbj.com/

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

Links to (50)

Linked from (50)