edtechfreetrials.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 2996 ms crawled 2026-05-14

SC · 154.193.199.51 · AS400619 AROSSCLOUD INC.

Reputation 100/100

Classifying

HTML metadata

Title: 华亿在线体育(中国)官方网站
Description: 华亿在线体育(中国)官方网站【世界杯强势推荐综合体育、官方网站、体验平台、首页注册、最新网址、官网入口、APP下载】是世界500强企业--陕西煤业化工集团有限责任公司的全资子公司。经过多年拼搏，公司形成了以煤矿装备制造为依托，以智能化、信息化、数字化科技为驱动，以高端绿色环保装备制造为延伸的产业体系。公司注册资本金29.2亿元，下辖6家制造企业，2家科技型企业，1家综合配套服务型企业。其中7家为高新技术企业。
Generator: 港湾有巢内容管理系统 V6.1.3

Technology

Server: nginx

Third-party hosts loaded (1)

zuizhongjs.com×2

Contact

Phone

0592-7766988

Registration

Registrar

Gname 409 Inc

Created

2026-02-01

Expires

2027-02-01 257 days left

Updated

2026-02-02

Name servers

a10.share-dns.com
b10.share-dns.net

DNS records

CNAME

www.edtechfreetrials.com

Email authentication no MX

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

Certificate (current)

R13

from 2026-03-28 to 2026-06-26

Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://edtechfreetrials.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