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lygmed.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-18 · ok HTTP/1.1 200 3148 ms crawled 2026-05-12

HK · 154.194.251.100 · AS134365 Ansheng Network Technology Co., Limited

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
高级商务英语培训机构_企业商务培训中心_bec英语口语一对一课程
Description
商务英语训练课程背后有宏大教师团队支撑,中外联合执教,外教都来自以英语为主语的英语美国家,都持有教师资格上岗证,教育经验丰富,协助学生把握职场规矩。
Language
zh-CN
Canonical
/

Technology

Server
nginx

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2022-05-11
Expires
2027-05-11 356 days left
Updated
2026-04-25
Name servers
  • dns29.hichina.com
  • dns30.hichina.com

DNS records live

NS
  • dns29.hichina.com
  • dns30.hichina.com

Email authentication no MX

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

Certificate (current) wrong cert

—
from 2024-04-02 to 2034-03-31
Expires in 2873 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.lygmed.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 (50)

Linked from (50)