indexo.dev

fonlinkcn.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 5978 ms crawled 2026-05-14

CN · 47.99.70.53 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
丰联科光电（洛阳）股份有限公司
Description
丰联科光电（洛阳）股份有限公司是上市公司隆华科技（股票代码：300263）的全资子公司，是专业从事电子信息靶材、难熔金属材料及深加工制品的生产、研发和销售的高新技术企业，省级“专精特新”企业。
Language
zh-CN

Technology

Server
nginx

Third-party hosts loaded (2)

  • cdn.myxypt.com×73
  • gcdn.myxypt.com×9

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2022-07-04
Expires
2029-07-04 1142 days left
Updated
2025-08-02
Name servers
  • dns19.hichina.com
  • dns20.hichina.com

DNS records live

NS
  • dns19.hichina.com
  • dns20.hichina.com
MX
  • 1 mx1.feishu.cn
  • 10 mx3.feishu.cn
  • 5 mx2.feishu.cn
TXT
  • verification-code-site-App_feishu=BZhvU6sEdpxIkV18zk23
  • verification-code-site-App_feishu=wrdKjjvzxgosiA5PcyF5

Email authentication weak

SPF
v=spf1 +include:_netblocks.m.feishu.cn -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.fonlinkcn.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • weak frame protection
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN;
x-content-type-options
nosniff;
content-security-policy
frame-ancestors 'self' www.cn86.cn;
strict-transport-security
max-age=31536000;

Links to (4)

Linked from (1)