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hellornd.com

.com ok HTTP/1.1 200 1539 ms

First seen 2026-06-13 · Last seen 2026-06-14 · crawled 2026-06-13

CN · 47.111.26.168 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
深圳市同研智能科技有限公司 -SNMP网关智能串口服务器,MODBUS转SNMP协议模块
Description
深圳市同研智能科技有限公司官网。
Generator
MetInfo V7.9

Contact

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2010-09-06
Expires
2027-09-06 442 days left
Updated
2024-06-25
Name servers
  • dns23.hichina.com
  • dns24.hichina.com

DNS records live

NS
  • dns23.hichina.com
  • dns24.hichina.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com

Email authentication weak

SPF
v=spf1 include:spf.mxhichina.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

KeepTrust OV TLS RSA CA G2
from 2025-08-29 to 2026-09-29
Expires in 100 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://hellornd.com/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (12)

Linked from (4)

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