china-guan.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2724 ms crawled 2026-05-19

CN · 47.112.233.65 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title

连接器厂家_连接线_BNC连接器(射频、防水)-德索精密工业

Description

专业电子连接器厂家,全品类连接器、连接线生产，涵盖射频连接器、RJ45、D-SUB、GX连接器、M系列、新能源、储能、USB、DVI、SCSI、防水连接器等各种线束，提供连接器定制服务，以射频连接器（bnc接头|sma接口|tnc|smb|mcx|mmcx|f头|n头）起家，经过十六年发展，正逐步由最初的RF连接器厂家转变为综合的连接器厂家（生产制造商）。

Language

zh-CN

Generator

WordPress 5.8.13

Canonical

https://www.china-guan.com/

Feeds

Open Graph

url: https://www.china-guan.com/
title: 连接器厂家_连接线_BNC连接器(射频、防水)-德索精密工业
locale: zh_CN
site name: 德索精密工业
description: 专业电子连接器厂家,全品类连接器、连接线生产，涵盖射频连接器、RJ45、D-SUB、GX连接器、M系列、新能源、储能、USB、DVI、SCSI、防水连接器等各种线束，提供连接器定制服务，以射频连接器（bnc接头|sma接口|tnc|smb|mcx|mmcx|f头|n头）起家，经过十六年发展，正逐步由最初的RF连接器厂家转变为综合的连接器厂家（生产制造商）。

Technology

Server: nginx
CMS: WordPress

Third-party hosts loaded (5)

player.bilibili.com×3
gmpg.org×1
pdt.zoosnet.net×1
s.w.org×1
sdk.51.la×1

Contact

Phone

400-6263-698

Registration

Registrar

Xiamen 35.com Information Co., Ltd.

Created

2007-03-01

Expires

2028-03-01 650 days left

Updated

2025-02-13

Name servers

ns1.linode.com
ns2.linode.com
ns3.linode.com
ns4.linode.com
ns5.linode.com

DNS records live

NS

ns1.linode.com
ns2.linode.com
ns3.linode.com
ns4.linode.com
ns5.linode.com

MX

10 mx.ym.163.com

Email authentication weak

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

Certificate (current)

R12

from 2026-03-30 to 2026-06-28

Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.china-guan.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