indexo.dev

shdingjun.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 3680 ms crawled 2026-05-15

CN · 210.16.189.85 · AS4811 China Telecom Group

Reputation 62/100 wrong cert weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
DTOF面阵芯片-高压方波-高压脉冲发生器-纳秒级高压脉冲开关-上海定均电子
Description
上海定均电子科技有限公司是一家专业经营Spad、Sipm、DTOF面阵芯片、高压方波发生器、高压脉冲发生器、Woodpecker面阵模组、BEHLKE、HTS开关、纳秒级高压开关、纳秒级高压脉冲开关、IMU陀螺仪、空速计、静压传感器的品牌厂家及总代理，产品价格合理，热销北京、天津、上海、安徽、河南、河北、山东、山西等地。
Canonical
http://www.shdingjun.com/

Open Graph

tag
Spad,Sipm,DTOF面阵芯片,高压方波发生器,高压脉冲发生器,Woodpecker面阵模组,BEHLKE,HTS开关,纳秒级高压开关,纳秒级高压脉冲开关,IMU陀螺仪,空速计,静压传感器
url
http://www.shdingjun.com/
title
DTOF面阵芯片-高压方波-高压脉冲发生器-纳秒级高压脉冲开关-上海定均电子
site name
上海定均电子科技有限公司
description
上海定均电子科技有限公司是一家专业经营Spad、Sipm、DTOF面阵芯片、高压方波发生器、高压脉冲发生器、Woodpecker面阵模组、BEHLKE、HTS开关、纳秒级高压开关、纳秒级高压脉冲开关、IMU陀螺仪、空速计、静压传感器的品牌厂家及总代理，产品价格合理，热销北京、天津、上海、安徽、河南、河北、山东、山西等地。

Technology

Server
nginx

Contact

Phone

Registration

Registrar
Chengdu West Dimension Digital Technology Co., Ltd.
Created
2014-07-29
Expires
2027-07-29 434 days left
Updated
2024-07-22
Name servers
  • ns1.myhostadmin.net
  • ns2.myhostadmin.net

DNS records live

NS
  • ns1.myhostadmin.net
  • ns2.myhostadmin.net
  • ns3.myhostadmin.net
  • ns4.myhostadmin.net
  • ns5.myhostadmin.net
  • ns6.myhostadmin.net
MX
  • 10 mxbiz1.qq.com
  • 10 mxbiz2.qq.com

Email authentication weak

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

Certificate (current) wrong cert

E7
from 2026-04-15 to 2026-07-14
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://shdingjun.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (14)

Linked from (1)