indexo.dev

yongtoc.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2293 ms crawled 2026-05-19

CN · 47.93.92.143 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
浙江永拓信息科技有限公司官网_室内导航_三维地图_室内3D导航_室内地图_3D地图_室内定位_3d可视化_数字孪生_医院导诊系统_院内导航_图书馆导航_3D机房 浙江永拓科技官网
Description
浙江永拓科技是一家提供3D可视化又名数字孪生技术的服务商，自主研发可视化场景编辑器SVE，可快速生成室内三维地图，结合GIS、IOT等技术，可实现室内外三维场景一体化，集成智能软硬件，实现统一可视化管理，已将三维地图应用于室内导航、医院导诊、3D机房、智慧景区、智能楼宇、智慧工厂、智能园区、智慧乡村等领域。

Technology

Server
Apache

Contact

Email
Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2017-07-06
Expires
2026-07-06 47 days left
Updated
2025-06-21
Name servers
  • dns10.hichina.com
  • dns9.hichina.com

DNS records live

NS
  • dns10.hichina.com
  • dns9.hichina.com
MX
  • 10 mx.ym.163.com
CNAME
  • yongtoc.com.372vmx3dd534.c.yundunwaf5.com
TXT
  • aliyun-site-verification=bc969b6f-49ea-4cee-9a91-8981b895a03e

Email authentication weak

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

Certificate (current)

Xcc Trust DV SSL CA
from 2026-02-26 to 2027-02-26
Expires in 282 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (35)

Linked from (7)