sxdzjt.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-15 · ok HTTP/1.1 200 2096 ms crawled 2026-05-12

CN · 43.138.192.132 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: 陕西电子信息集团有限公司
Description: 陕西电子信息集团成立于2007年1月18日，是陕西省委省政府根据“大集团引领、大项目支撑、集群化推进、园区化承载”工业发展战略组建的大型企业集团，是我国重要的军事电子科研生产基地。集团所属企业多为我国“一五”期间156项重点工程和“三线建设”时期的重点企业

Technology

Server: nginx

Third-party hosts loaded (1)

qt.gtimg.cn×2

Registration

Registrar

Bizcn.com, Inc.

Created

2010-05-11

Expires

2027-05-11 356 days left

Updated

2026-04-20

Name servers

ns7.cnmsn.net
ns8.cnmsn.net

DNS records live

NS

ns7.cnmsn.net
ns8.cnmsn.net

MX

1 mxw.263.net
10 mx.263.net
5 mail.sxdzjt.com

Email authentication weak

SPF: v=spf1 include:spf.263.net -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

TrustAsia DV TLS RSA CA 2025

from 2026-03-09 to 2026-06-07

Expires in 18 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://sxdzjt.com/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=63072000; includeSubdomains; preload, max-age=31536000