dhf-edu.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 10590 ms crawled 2026-05-08

CN · 47.107.67.164 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 100/100

Classifying

HTML metadata

Title: 大黄蜂教育 - 为家庭赋能，为社会育人，为国家奉献
Description: 大黄蜂教育是一家专注于0~18岁孩子生命教育及潜能开发的专业机构，整合中国优秀传统文化与世界各国先进教育理念，针对孩子的学习和成长问题，通过给父母提供高品质的线上 + 线下家庭教育课程，提高父母的教养能力，全面改善孩子的成长环境，为孩子的成长保驾护航！
Language: zh-Hans

Open Graph

url: https://www.dhf-edu.com/
title: 大黄蜂教育 - 为家庭赋能，为社会育人，为国家奉献
site name: 大黄蜂教育
description: 大黄蜂教育是一家专注于0~18岁孩子生命教育及潜能开发的专业机构，整合中国优秀传统文化与世界各国先进教育理念，针对孩子的学习和成长问题，通过给父母提供高品质的线上 + 线下家庭教育课程，提高父母的教养能力，全面改善孩子的成长环境，为孩子的成长保驾护航！

Technology

Server: openresty
CMS: WordPress

Third-party hosts loaded (1)

www.dhfjy.com×1

Contact

Phone

2021050855

Registration

Registrar

Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)

Created

2023-02-20

Expires

2029-02-20 1007 days left

Updated

2026-01-05

Name servers

dns7.hichina.com
dns8.hichina.com

DNS records live

NS

dns7.hichina.com
dns8.hichina.com

Email authentication no MX

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

Certificate (current)

from 2026-05-06 to 2026-08-04

Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.dhf-edu.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