indexo.dev

sxitu.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-11 · ok HTTP/1.1 200 2335 ms crawled 2026-05-07

CN · 180.163.146.12 · AS4811 China Telecom Group

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
陕西电子信息职业技术学院
Description
陕西电子信息职业技术学院创建于1992年，是经陕西省人民政府批准，国家教育部备案，列入国家高等教育序列，纳入国家统招计划，面向全国招生的一所以电子信息和数控技术为特色的全日制普通高校。

Technology

Server
Tengine

Contact

Email
Phone

Registration

Registrar
Chengdu West Dimension Digital Technology Co., Ltd.
Created
2002-07-22
Expires
2026-07-22 63 days left
Updated
2025-07-07
Name servers
  • dns23.hichina.com
  • dns24.hichina.com

DNS records live

NS
  • dns23.hichina.com
  • dns24.hichina.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com
CNAME
  • sxitu.com.w.kunlunaq.com

Email authentication weak

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

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-11-17 to 2026-11-17
Expires in 181 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (2)