hdk.net

.net crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 6881 ms crawled 2026-05-19

CN · 58.218.215.69 · AS4134 Chinanet

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: 互动酷 - 免费制作投票评选-在线抽奖-问卷调查-考试测评-接龙打卡-微信大屏幕
Description: 【互动酷官网】上市公司都在用的免费H5制作平台,一键快速制作投票评选、在线抽奖、问卷调查、考试测评、接龙打卡、H5场景、现场互动等,制作过程简单快捷、无需编写代码,拖拽可视化组件即可制作精美的页面,拥有众多行业解决方案。
Language: zh-cn

Technology

Server: Tengine
CMS: Gatsby

Third-party hosts loaded (2)

hdk-pubfile-qn.hudongku.net×6
at.alicdn.com×2

Contact

Phone

Registration

Registrar

DNSPod, Inc.

Created

2000-03-21

Expires

2027-03-21 305 days left

Updated

2026-03-07

Name servers

f1g1ns1.dnspod.net
f1g1ns2.dnspod.net

DNS records

CNAME

hdk.net.w.kunluncan.com

Email authentication weak

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 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.hdk.net/

findings

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