indexo.dev

hydun.com

.com crawl

First seen 2026-05-04 · Last seen 2026-05-12 · ok HTTP/1.1 200 1882 ms crawled 2026-05-11

AE · 151.242.228.11 · AS139057 Edgenext Legend Dynasty Pte. Ltd.

Reputation 100/100

Classifying

HTML metadata

Title
火毅盾 - 专业的全球CDN加速服务 - 湖南琪弦科技
Language
zh-CN
Canonical
https://hydun.com/

Open Graph

url
https://hydun.com/
title
琪弦火毅盾-专业的全球CDN加速服务|高防CDN|全球节点|支持IPv6
site name
琪弦火毅盾
description
火毅盾成立于2024年1月。现面向地区的政府机构、企业组织和个人,提供CDN服务,以领先的科技打造丰富的行业解决方案,推动产业互联网建设，至今已服务数十家政府网站，数百家企业网站

Technology

Server
nginx

Registration

Registrar
Xin Net Technology Corporation
Created
2023-09-28
Expires
2026-09-28 131 days left
Updated
2025-09-20
Name servers
  • ns3.dnsv2.com
  • ns4.dnsv2.com

DNS records live

NS
  • dana.dnspod.net
  • lena.dnspod.net
MX
  • 10 hzmx02.mxmail.netease.com
  • 5 hzmx01.mxmail.netease.com
CNAME
  • hydun.com.trpcdn.net

Email authentication no MX

SPF
not published
DMARC
v=DMARC1; p=quarantine; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAiR7sZM6LGFGYGttkxNLizKXpSOqmfbTGKM2ZbKPFetvFpa1/zfewp5DFYsDegsSbBN0cW43BTVKiio…
selectors probed

Certificate (current)

Certum DV TLS G2 R39 CA
from 2025-12-19 to 2027-01-18
Expires in 243 days

Full certificate history on crt.sh ↗

HTTP security headers

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

Linked from (2)