indexo.dev

sensortiot.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-08 · ok HTTP/1.1 200 2876 ms crawled 2026-05-06

CN · 58.56.66.53 · AS58540 Jinan,250000

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
气体检测仪_气体传感器_可燃气体检测仪-精讯畅通电子科技
Description
精讯畅通电子科技有限公司专业研发生产可燃气体检测仪报警器,各类气体传感器,便携气体检测设备,专业气体检测仪供应商191-0631-7877
Generator
MetInfo 7.8

Technology

Server
Apache
CMS
WordPress

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2018-07-27
Expires
2026-07-27 68 days left
Updated
2025-07-11
Name servers
  • dns7.hichina.com
  • dns8.hichina.com

DNS records live

NS
  • dns7.hichina.com
  • dns8.hichina.com
MX
  • 10 mail.bestedm.net

Email authentication partial

SPF
v=spf1 include:spf.bestedm.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-16 to 2026-07-15
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (10)

Linked from (2)