indexo.dev

dyrbk.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 1874 ms crawled 2026-05-14

US · 104.21.39.77 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
北京元米遥通科技有限公司
Description
北京元米遥通科技有限公司成立于2023年08月23日，注册地位于北京市房山区城关街道顾八路1区1号-A2687（集群注册），法定代表人为许炜。经营范围包括一般项目：技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广；计算机软硬件及辅助设备零售；工业控制计算机及系统销售；工业控制计算机及系统制造；信息技术咨询服务；信息系统集成服务；计算机及办公设备维修；软件开发。（除依法须经批准的项目外，凭营业执照依法自主开展经营活动）（不得从事国家和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

Third-party hosts loaded (1)

  • cdn.staticfile.org×1

Registration

Registrar
Metaregistrar BV
Created
2026-03-08
Expires
2027-03-08 293 days left
Updated
2026-03-23
Name servers
  • collins.ns.cloudflare.com
  • eoin.ns.cloudflare.com

DNS records live

NS
  • collins.ns.cloudflare.com
  • eoin.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 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://dyrbk.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 (46)