Dearedu.com 第二教育网_专注基础教育,用心构建教与学一站式服务平台!

第二教育网成立于2002年,是以服务学校为宗旨的资源门户网站。为学校及教师提供教案、课件、试题、学案、素材、安全教育、清北学霸公开课、教师成长培训、学生学习方法等资源和课程,是学校和教师值得信赖的教育资源平台。

Dearedu.com Overview

Dearedu.com ranking shows that the page is at position 0 over the world.

Dearedu.com hosting company servers are placed in the China, but, unfortunately, it’s not possible to identify the countries where the bulk of dearedu.com users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on CNNIC-ALIBABA-CN-NET-AP Alibaba (China) Technology Co., Ltd., CN servers.

In terms of rank-to-traffic ratio, dearedu.com has 5,174 unique users per day, viewing 15,508 pages. The rank based value of dearedu.com is 16,718 USD. Every user makes 3.24 pageviews on average.

Dearedu.com boasts a link base consisting of 385 referring domains and 430 external backlinks, as revealed by the data obtained from web network scanning.

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

According the last verification test in September 16, 2018, dearedu.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, Symantec and Web of Trust dearedu.com is a fairly safe domain.

Based on Mobile-Friendly test by Google dearedu.com is poorly optimized for mobile phones and tablets. Remember that optimizing your website design for mobile devices ensures that all of your web pages perform well on all devices, page loading speed can also be accelerated.

Dearedu.com Rank Summary

Global Rank
0
Average Load Time
0.00sec
Links In Count
0
Website Value
$15,480

Dearedu.com Website Safety

logo
Overview
Last Updated: 11/23/2024
Overall result - dearedu.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: 03/27/2024
dearedu.com is safe.
Norton ConnectSafe evaluates dearedu.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 02/14/2019
dearedu.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
dearedu.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: 02/26/2021
dearedu.com is safe.
McAfee assesses dearedu.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 dearedu.com for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/10/2019
dearedu.com child safety is good.
The WOT calculates reputation of the dearedu.com. This reputation system receives ratings from users and information from third-party sources, assesses the dearedu.com for safety features and confirms, whether dearedu.com is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
Domaindefault.ssl.cdn.jiasule.com
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmRSA-SHA256
Valid form01/11/2016
Expiration01/08/2026
SignedCertificate is self signed
Additional Domains

Dearedu.com Rank History

Dearedu.com Hosting Information

Server Location

ASN Information

Last Update: 07/19/2024

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

% Information related to 'AS45056 - AS45115'

as-block: AS45056 - AS45115
descr: CNNIC ASN block
country: CN
remarks: These AS numbers are further assigned by CNNIC
remarks: to CNNIC members and end-users in China
admin-c: IPAS1-AP
tech-c: IPAS1-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CNNIC-AP
last-modified: 2009-09-29T06:15:17Z
source: APNIC

role: CNNIC IPAS CONFEDERATION
address: No.4, Zhongguancun No.4 South Street,
address: Haidian District, Beijing
country: CN
phone: +86-010-58813000
fax-no: +86-010-58813075
e-mail: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: IPAS1-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-09-12T07:40:01Z
source: APNIC

% Information related to 'AS45056 - AS46079'

as-block: AS45056 - AS46079
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
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source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
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nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS45102'

% Abuse contact for 'AS45102' is 'ipas@cnnic.cn'

aut-num: AS45102
as-name: CNNIC-ALIBABA-CN-NET-AP
descr: Alibaba (China) Technology Co., Ltd.
descr: East Software Park, 99 Huaxing Rd. Hangzhou, China
country: CN
import: from AS4837
action pref=100;
accept ANY
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action pref=100;
accept ANY
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action pref=100;
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export: to AS4837
announce AS45102
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announce AS45102
admin-c: ZM678-AP
tech-c: ZM877-AP
tech-c: ZM876-AP
mnt-routes: MAINT-CNNIC-AP
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-CNNIC-CN
last-modified: 2013-07-09T02:26:03Z
source: APNIC

irt: IRT-CNNIC-CN
address: Beijing, China
e-mail: ipas@cnnic.cn
abuse-mailbox: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
auth: # Filtered
remarks: Please note that CNNIC is not an ISP and is not
remarks: empowered to investigate complaints of network abuse.
remarks: Please contact the tech-c or admin-c of the network.
mnt-by: MAINT-CNNIC-AP
last-modified: 2017-11-01T08:57:39Z
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
fax-no: +86-0571-85022600
e-mail: shuo.yus@alibaba-inc.com
e-mail: shuo.yus@aliyun-inc.com
nic-hdl: ZM678-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2011-11-02T03:36:02Z
source: APNIC

person: security trouble
e-mail: cloud-cc-sqcloud@list.alibaba-inc.com
address: 5th,floor,Building D,the West Lake International Plaza of S&T,391#Wen’er Road
address: Hangzhou, Zhejiang, China
phone: +86-0571-85022600
country: CN
mnt-by: MAINT-CNNIC-AP
nic-hdl: ZM876-AP
last-modified: 2013-07-08T02:56:02Z
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
fax-no: +86-0571-85022600
e-mail: guowei.pangw@alibaba-inc.com
nic-hdl: ZM877-AP
mnt-by: MAINT-CNNIC-AP
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)

Dearedu.com Domain Registration and Settings

WHOIS

Domain Name: DEAREDU.COM
Registry Domain ID: 173718642_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.bizcn.com
Registrar URL: http://www.bizcn.com
Updated Date: 2023-10-01T08:22:23Z
Creation Date: 2005-06-22T09:37:29Z
Registry Expiry Date: 2026-06-22T09:37:29Z
Registrar: Bizcn.com, Inc.
Registrar IANA ID: 471
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: ok https://icann.org/epp#ok
Name Server: NS7.CNMSN.NET
Name Server: NS8.CNMSN.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-22T01:00:13Z


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
dearedu.comns2.jiasule.net600
dearedu.comns1.365cyd.net600
dearedu.comns1.jiasule.net600
dearedu.comns2.kangdns.com600
dearedu.comns2.365cyd.net600
dearedu.comns1.kangdns.com600
HostTXT RecordTTL


TTL: 10
Email address: mail.jiasule.net
Serial: 1
Refresh: 600
Retry: 180
Expire: 1209600
Minimum: 180

Dearedu.com HTML Check

Dearedu.com Desktop Performance

Last tested: 06/10/2015

Speedometer image
Desktop Speed
50%

Desktop Resource Breakdown
Total Resources115
Number of Hosts10
Static Resources107
JavaScript Resources8
CSS Resources3

Dearedu.com Mobile Insights

Last tested: 06/10/2015

Speedometer image
Mobile Usability
58%
Speedometer image
Mobile Speed
42%

Mobile Resource Breakdown
Total Resources115
Number of Hosts10
Static Resources107
JavaScript Resources8
CSS Resources3

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