qizhidao.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 4285 ms crawled 2026-05-18

CN · 119.23.86.24 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: 企知道-全球科创大数据AI平台
Description: 企知道是全球科创大数据AI平台，是中国科创企业全要素资源搜索、匹配、管理、运营服务商，汇集、治理全球科创数据，构建AI大模，加速创新要素向企业集聚，致力打造中国第一、国际一流的科创服务大数据基础设施。
Canonical: https://www.qizhidao.com

Technology

Server: Tengine
CMS: Gatsby

Third-party hosts loaded (3)

turing.captcha.qcloud.com×3
res.wx.qq.com×1
static.portal101.cn×1

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2014-05-01

Expires

2027-05-01 347 days left

Updated

2026-03-19

Name servers

vip3.alidns.com
vip4.alidns.com

DNS records

MX

10 hzmx01.mxmail.netease.com
10 hzmx02.mxmail.netease.com

CNAME

qxz0wvd9wrsipf5rlfwy99qu5bf2qg0q.alicloudwaf.com

Email authentication partial

SPF

v=spf1 include:spf.163.com -all

strict (-all)

DMARC

v=DMARC1; p=none; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com

policy: none (monitoring only)

DKIM

default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQChdS1FQluKwosjEW7GoHCnqVi/ObeqOdTnciqHBDiw2PFPkp9BTguWJzcIQQAhAkHSmGuNE2kOQyR9qOoyqf…

selectors probed

Certificate (current)

GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1

from 2025-12-31 to 2027-01-08

Expires in 234 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.qizhidao.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

Links to (1)

zhonghongbd.com×4