indexo.dev

kayixin.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2159 ms crawled 2026-05-19

CN · 123.129.211.4 · AS4837 CHINA UNICOM China169 Backbone

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
卡易信-专注软件开发15年 | 始于2012，值得信赖的软件开发服务商,专注企业级SaaS解决方案与服务
Description
卡易信自2012年成立以来，专注软件开发领域15年。作为资深SaaS软件开发商，我们致力于为客户提供稳定、高效的定制化软件服务，以十余年的技术积累，成就客户信赖之选。

Technology

Server
nginx
CMS
Gatsby

Contact

Phone

Registration

Registrar
Chengdu West Dimension Digital Technology Co., Ltd.
Created
2013-11-10
Expires
2026-11-10 174 days left
Updated
2025-11-11
Name servers
  • ns3.dnsv2.com
  • ns4.dnsv2.com

DNS records live

NS
  • ns3.dnsv2.com
  • ns4.dnsv2.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)

Encryption Everywhere DV TLS CA - G2
from 2026-04-13 to 2026-07-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kayixin.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (3)

Linked from (1)