indexo.dev

zlxk.net

.net crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 1268 ms crawled 2026-05-11

CN · 47.105.62.58 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
济南软件开发，山东软件开发，软件定制公司-山东中联星空软件开发公司

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (2)

  • www.zlxk.com.cn×3
  • sdk.51.la×1

Registration

Registrar
Xin Net Technology Corporation
Created
2005-09-01
Expires
2026-09-01 104 days left
Updated
2025-08-25
Name servers
  • ns11.xincache.com
  • ns12.xincache.com

DNS records live

NS
  • ns11.xincache.com
  • ns12.xincache.com
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com

Email authentication weak

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

Certificate (current)

XinNet DV TLS CA
from 2025-06-17 to 2026-06-17
Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://zlxk.net/

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 (1)