indexo.dev

jk258.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 2198 ms crawled 2026-05-15

US · 47.253.112.1 · AS45102 Alibaba US Technology Co., Ltd.

Reputation 100/100

Classifying

HTML metadata

Title
大健康环球网-全球医疗健康供应链平台-医疗器械|保健品
Description
大健康环球网提供全球大健康行业的产业整合，企业展示和产品发布，打造中国前沿医疗健康供应链门户网站
Generator
DESTOON B2B - www.destoon.com

Technology

Server
nginx

Third-party hosts loaded (5)

  • assets.puxiang.com×1
  • media-cdn.expopromo.cn×1
  • mmbiz.qpic.cn×1
  • w1011.ttkefu.com×1
  • wpa.qq.com×1

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2015-09-03
Expires
2026-09-03 107 days left
Updated
2025-12-22
Name servers
  • dns21.hichina.com
  • dns22.hichina.com

DNS records live

NS
  • dns21.hichina.com
  • dns22.hichina.com

Email authentication no MX

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

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://jk258.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (2)

Linked from (2)