Teacher.com.cn 全国中小学教师继续教育网


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 11/05/2024

Teacher.com.cn traffic volume is 755 unique daily visitors and their 6,346 pageviews. The web value rate of teacher.com.cn is 117,165 USD. Each visitor makes around 8.99 page views on average.

By Alexa's traffic estimates teacher.com.cn placed at 1,452 position over the world, while the largest amount of its visitors comes from China, where it takes 14,425 place.

Perfect for teacher.com.cn that their data center (provided by company company BJ-GUANGHUAN-AP Beijing Guanghuan Xinwang Digital, CN) is located in China, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by BJ-GUANGHUAN-AP Beijing Guanghuan Xinwang Digital, CN.

Teacher.com.cn registered under .CN top-level domain. Check other websites in .CN zone.

The last verification results, performed on (November 05, 2024) teacher.com.cn show that teacher.com.cn has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search and Symantec teacher.com.cn is pretty a safe domain.

Relying Google MobileFriendly test teacher.com.cn is well optimized for mobile and tablet devices, however web page loading speed may be improved.


Global Rank
103,333
Average Load Time
1.01sec
Links In Count
380
Website Value
$109,500

Overview
Last Updated: 11/05/2024
Overall result - teacher.com.cn 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
Last Updated: 01/13/2019
teacher.com.cn is safe.
Norton ConnectSafe evaluates teacher.com.cn for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/18/2016
teacher.com.cn 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 Browsing
Last Updated: 01/09/2019
teacher.com.cn 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.
Site Advisor
Last Updated: 01/10/2019
teacher.com.cn is safe.
McAfee assesses teacher.com.cn 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 teacher.com.cn for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 11/05/2024
teacher.com.cn child safety is unknown.
The WOT calculates reputation of the teacher.com.cn. This reputation system receives ratings from users and information from third-party sources, assesses the teacher.com.cn for safety features and confirms, whether teacher.com.cn 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
Server Location

ASN Information

ASN ID: 23844
ASN Title: BJ-GUANGHUAN-AP Beijing Guanghuan Xinwang Digital, CN

Last Update: 05/30/2019

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

% Information related to 'AS23552 - AS24575'

as-block: AS23552 - AS24575
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
remarks: AS23889 has been transfered to AfriNIC
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
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
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
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 'AS23839 - AS23853'

as-block: AS23839 - AS23853
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: 2008-09-04T06:40:26Z
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 'AS23844'

% Abuse contact for 'AS23844' is 'ipas@cnnic.cn'

aut-num: AS23844
as-name: BJ-GUANGHUAN-AP
descr: Beijing Guanghuan Xinwang Digital
descr: Technology Co., LTD.
country: CN
import: from AS17620
action pref=10;
accept ANY
import: from AS4847
action pref=10;
accept ANY
import: from AS9305
action pref=10;
accept ANY
export: to AS17620
announce AS23844
export: to AS9305
announce AS23844
export: to AS4847
announce AS23844
admin-c: CH471-AP
tech-c: WH271-AP
mnt-routes: MAINT-CNNIC-AP
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-CNNIC-CN
last-modified: 2012-09-04T09:26:01Z
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: Chen hao
nic-hdl: CH471-AP
e-mail: lichao@sinnet.com.cn
address: Langfang university Langfang Development Area
phone: +86-13311166160
country: CN
mnt-by: MAINT-CNNIC-AP
last-modified: 2008-09-04T07:29:22Z
source: APNIC

person: Wang Huijun
nic-hdl: WH271-AP
e-mail: chenbincb@sinnet.com.cn
address: Langfang university Langfang Development Area
phone: +86-13311166160
fax-no: +86-64181819
country: CN
mnt-by: MAINT-CNNIC-AP
last-modified: 2008-09-04T07:29:22Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

WHOIS

Domain Name: teacher.com.cn
ROID: 20021209s10011s00076504-cn
Domain Status: clientUpdateProhibited
Domain Status: clientTransferProhibited
Registrant: 北京继教网教育科技发展有限公司
Registrant Contact Email: chijianqing@teacher.com.cn
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: vip3.alidns.com
Name Server: vip4.alidns.com
Registration Time: 1997-10-08 00:00:00
Expiration Time: 2031-10-08 00:00:00
DNSSEC: unsigned


DNS Records
HostA RecordTTL
teacher.com.cn119.254.107.47600
HostMX RecordPriorityTTL
teacher.com.cnems.teacher.com.cn1060
HostNS RecordTTL
teacher.com.cnns4.dnsv4.com86400
teacher.com.cnns3.dnsv4.com86400
HostTXT RecordTTL

ns3.dnsv4.com
TTL: 600
Email address: enterprise2dnsadmin.dnspod.com
Serial: 1565589532
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum: 180

NON-DOCUMENT-ERROR

Last tested: 10/10/2016

Desktop
Desktop Speed
26%

Desktop Resource Breakdown
Total Resources100
Number of Hosts3
Static Resources51
JavaScript Resources5
CSS Resources3

Last tested: 10/10/2016

Mobile
Mobile Usability
67%
Mobile Speed
14%

Mobile Resource Breakdown
Total Resources101
Number of Hosts3
Static Resources51
JavaScript Resources5
CSS Resources3
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