Duozhi.com 多知网 - 独立商业视角 新锐教育观察

多知网是一家关注教育培训领域的专业媒体,我们坚持生产有意思、有价值、有细节、有深度的热门原创内容。并通过全方位、多层次的深度调查,还原公司本貌、复盘核心事件,让您了解原汁原味的教育江湖。

Duozhi.com Overview

Duozhi.com ranking shows that the page is at position 152,444 over the world, while the bulk of its audience is from China, where it ranks 15,287.

In terms of rank-to-traffic ratio, duozhi.com has 2,521 unique users per day, viewing 4,786 pages. The rank based value of duozhi.com is 86,724 USD. Every user makes 2.03 pageviews on average.

Duozhi.com boasts a link base consisting of 228 referring domains and 238 external backlinks, as revealed by the data obtained from web network scanning.

Duozhi.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in January 28, 2026, duozhi.com has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section.

Based on data from Google Safe Browsing, Google Safe Search and Symantec duozhi.com is a fairly safe domain.

According the Mobile-Friendly test by Google duozhi.com is nice optimized for mobile devices and tablets.

Duozhi.com Rank Summary

Global Rank
152,444
Average Load Time
1.29sec
Links In Count
122
Website Value
$80,300

Duozhi.com Website Safety

logo
Overview
Last Updated: 01/28/2026
Overall result - duozhi.com is safe.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton connect safe logo
Norton Connect Safe
Last Updated: 03/23/2025
duozhi.com is safe.
Norton ConnectSafe evaluates duozhi.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 10/24/2016
duozhi.com is safe.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Google safe brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
duozhi.com is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee logo
Site Advisor
Last Updated: 02/23/2021
duozhi.com is safe.
McAfee assesses duozhi.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze duozhi.com for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/28/2026
duozhi.com child safety is unknown.
The WOT calculates reputation of the duozhi.com. This reputation system receives ratings from users and information from third-party sources, assesses the duozhi.com for safety features and confirms, whether duozhi.com is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains

Duozhi.com Rank History

Duozhi.com Hosting Information

Server Location

ASN Information

Last Update: 12/17/2025

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS37888 - AS38911'

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% Information related to 'AS37963'

% Abuse contact for 'AS37963' is 'ipas@cnnic.cn'

aut-num: AS37963
as-name: CNNIC-ALIBABA-CN-NET-AP
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source: APNIC

irt: IRT-CNNIC-CN
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tech-c: IP50-AP
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source: APNIC

person: Shuo Yu
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022600
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person: Guoxin Gao
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022600
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source: APNIC

person: security trouble
e-mail: cloud-cc-sqcloud@list.alibaba-inc.com
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source: APNIC

person: Guowei Pan
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022088-30763
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last-modified: 2013-07-09T01:34:02Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

Duozhi.com Domain Registration and Settings

WHOIS

Domain Name: DUOZHI.COM
Registry Domain ID: 1583698394_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.ename.com
Registrar URL: http://www.ename.net
Updated Date: 2019-12-31T03:00:21Z
Creation Date: 2010-01-30T19:38:04Z
Registry Expiry Date: 2025-01-30T19:38:04Z
Registrar: eName Technology Co., Ltd.
Registrar IANA ID: 1331
Registrar Abuse Contact Email: abuse@ename.com
Registrar Abuse Contact Phone: 86.4000044400
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS3.DNS.COM
Name Server: NS4.DNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-22T08:32:59Z


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL

Duozhi.com HTML Check

Warnings

Errors

Duozhi.com Desktop Performance

Last tested: 01/02/2017

Speedometer image
Desktop Speed
74%

Desktop Resource Breakdown
Total Resources35
Number of Hosts4
Static Resources31
JavaScript Resources3
CSS Resources1

Duozhi.com Mobile Insights

Last tested: 01/02/2017

Speedometer image
Mobile Usability
100%
Speedometer image
Mobile Speed
63%

Mobile Resource Breakdown
Total Resources33
Number of Hosts4
Static Resources29
JavaScript Resources3
CSS Resources1

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