indexo.dev

wtchip.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-14 · ok HTTP/1.1 200 2492 ms crawled 2026-05-11

CN · 47.115.83.18 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
语音芯片_语音芯片厂家_录音IC_语音识别方案-唯创知音
Description
唯创知音-国内领先的语音方案提供商，致力于语音技术研究、语音产品研发生产22年，其中涵盖了离线语音芯片,离在线语音芯片,OTP语音芯片,语音Ic、录音芯片、mp3芯片、WiFi模块、音频蓝牙模块、功放IC、LED驱动IC红外等核心领域，已成功为万家企业提供了语音解决方案与专业服务。

Technology

Server
nginx

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2021-01-06
Expires
2027-01-06 231 days left
Updated
2025-02-10
Name servers
  • dns13.hichina.com
  • dns14.hichina.com

DNS records live

NS
  • dns13.hichina.com
  • dns14.hichina.com
MX
  • 10 mx02.mail.alibaba.com
  • 5 mx01.mail.alibaba.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 2026-04-03 to 2026-07-02
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (3)