dtss01.com

.com crawl

First seen 2026-05-24 · Last seen 2026-05-31 · ok HTTP/1.1 200 4162 ms crawled 2026-05-29

US · 172.67.198.95 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 东图私塾——山东电脑设计会计实战培训领导者【官方网站】山东东图教育咨询有限公司
Description: 济南东图教育咨询有限公司成立于2016年08月26日，注册地位于山东省济南市长清区莲台山路1385号新华书店办公楼401室，法定代表人为李振华。经营范围包括教育信息咨询；人力资源信息咨询、服务；非学历电脑设计职业技能培训；广告设计、制作、代理、发布。（依法须经批准的项目，经相关部门批准后方可开展经营活动）
Language: zxx

Technology

CDN: Cloudflare
CMS: Gatsby
jQuery: 1.12.0 known XSS (<3.5)

Registration

Registrar

NameSilo, LLC

Created

2026-05-20

Expires

2027-05-20 353 days left

Updated

2026-05-22

Name servers

april.ns.cloudflare.com
memphis.ns.cloudflare.com

DNS records live

NS

april.ns.cloudflare.com
memphis.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8

from 2026-05-22 to 2026-08-20

Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://dtss01.com/

findings

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

Links to (50)

Linked from (16)