91yudao.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 3021 ms crawled 2026-05-15

GB · 91.192.107.59 · AS211392 Dream Cloud Innovation Limited

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
软件开发_物联网开发_小程序开发 – -宇岛智能科技
Language
en

Technology

Server
openresty
CMS
Joomla

Third-party hosts loaded (2)

  • www.gzjunyu.com×35
  • wxmb.gzjunyu.com×8

Contact

Phone

Registration

Registrar
Gname.com Pte. Ltd.
Created
2024-10-23
Expires
2026-10-23 157 days left
Updated
2025-11-06
Name servers
  • ns1.julydns.com
  • ns2.julydns.com

DNS records live

NS
  • ns1.julydns.com
  • ns2.julydns.com

Email authentication no MX

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

Certificate (current) wrong cert

E8
from 2026-01-27 to 2026-04-27
Expired 22 days ago

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://91yudao.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 (35)

Linked from (6)