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jnyiyan.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 11906 ms crawled 2026-05-14

CN · 59.110.4.24 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
智能热板仪_转棒式疲劳仪_冷热板测痛仪_小鼠足底触痛仪-济南益延科技
Description
济南益延科技发展有限公司专业从事药理实验仪器研究,主要产品有智能热板仪,冷热板测痛仪,转棒式疲劳仪,小鼠足底触痛仪,转轮式疲劳仪,尾部自动标号仪,静脉可视小鼠尾注固定器,大小鼠抓力测定仪,小动物雾化给药仪等,产品仪器销往全国各省市。

Technology

Server
nginx

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2019-09-06
Expires
2029-09-06 1205 days left
Updated
2019-09-06
Name servers
  • dns27.hichina.com
  • dns28.hichina.com

DNS records live

NS
  • dns27.hichina.com
  • dns28.hichina.com

Email authentication no MX

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

Certificate (current) wrong cert

Encryption Everywhere DV TLS CA - G2
from 2025-06-16 to 2025-09-14
Expired 248 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://jnyiyan.com/index.html

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (6)

Linked from (1)