tdjyedu.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-13 · ok HTTP/1.1 200 4616 ms crawled 2026-05-10

CN · 43.228.77.172 · AS134765 CHINANET Yunnan province IDC1 network

Reputation 70/100 wrong cert weak security headers

sector education type homepage

HTML metadata

Title: 通道教育 - 注册消防工程师学习报考资源服务平台
Description: 通道教育(www.tdjyedu.com)为你提供一级消防工程师报名时间、一级消防工程师教材、一级消防工程师报考条件、一级消防工程师准考证打印、一级消防工程师真题答案等等信息。

Technology

Server: nginx
CMS: Gatsby

Third-party hosts loaded (2)

photo.tuchong.com×4
img.freepik.com×2

Contact

Phone

2023000823

Registration

Registrar

Hefei Juming Network Technology Co., Ltd

Created

2010-12-23

Expires

2026-12-23 218 days left

Updated

2025-12-23

Name servers

gaggle.dnspod.net
mole.dnspod.net

DNS records live

NS

gaggle.dnspod.net
mole.dnspod.net

Email authentication no MX

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

Certificate (current) wrong cert

—

from 2023-01-10 to 2033-01-07

Expires in 2425 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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