szesens.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 5185 ms crawled 2026-05-18

CN · 123.59.195.141 · AS4808 China Unicom Beijing Province Network

Reputation 100/100

Classifying

HTML metadata

Title: 光电液位传感器_超声波液位传感器_液位传感器厂家_升泽传感科技
Description: 深圳市升泽传感科技有限公司szesens专注研发光电式液位传感器，液位开关，水位传感器，非接触感应传感器，超声波液位控制器，浊度传感器，距离检测传感器，液体流量计，光电防倾倒开关等，液位传感器厂家;
Language: zh-CN

Technology

Server: nginx
CMS: Gatsby

Contact

Phone

18824601123

Registration

Registrar

Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)

Created

2023-03-20

Expires

2033-03-20 2496 days left

Updated

2023-03-20

Name servers

dns3.hichina.com
dns4.hichina.com

DNS records live

NS

dns3.hichina.com
dns4.hichina.com

Email authentication no MX

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

Certificate (current)

R12

from 2026-04-25 to 2026-07-24

Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.szesens.com/

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