Centoscn.com CentOS中文站 - 专注Linux技术

CentOS中文网可以帮助IT管理人员摆脱枯燥无味的学习方法,快速掌握Linux技术知识,从而提高技术水平,为自身的成长打下良好的基础.本站宗旨:人人为我,我为人人。

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.80 sec.
Last Checked: 01/23/2023

Over the time centoscn.com has been ranked as high as 13,768 in the world.

Centoscn.com receives about 683 unique visitors and 683 pageviews per day. The estimated value of centoscn.com is 5,840 USD. Each unique visitor makes about 1 pageviews on average.

Centoscn.com is registered under .COM top-level domain. Check other websites in .COM zone.

At the time of the last check (May 17, 2024) centoscn.com has an invalid SSL certificate.

According to Google Safe Browsing, Google Safe Search and Symantec centoscn.com is quite a safe domain.

Mobile-Friendly test indicates that centoscn.com isn't optimized for mobile and tablet devices. Designing your websites to be mobile friendly ensures that your pages perform well on all devices.


Global Rank
1,010,973
Average Load Time
0.39sec
Links In Count
176
Website Value
$5,840

Overview
Last Updated: 05/17/2024
Overall result - "centoscn.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
Last Updated: 03/19/2023
centoscn.com is safe.

Norton ConnectSafe evaluates centoscn.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 10/12/2016
centoscn.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 Browsing
Last Updated: 01/09/2019
Malware not found at "centoscn.com".
"centoscn.com" is not a phishing page.
"centoscn.com" does not install unwanted software.
"centoscn.com" does not contain harmfull applications.
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: 02/22/2021
centoscn.com is safe.

McAfee assesses centoscn.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 centoscn.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 05/17/2024
centoscn.com child safety isunknown.

The WOT calculates reputation of the centoscn.com. This reputation system receives ratings from users and information from third-party sources, assesses the centoscn.com for safety features and confirms, whether centoscn.com is suitable for children.

SSL Information
WARNING! Certificate download error. Previous scan results are shown below.
WARNING! Centoscn.com is not secured by SSL certificate.
Server Location
Hangzhou
Zhejiang
China
ASN Information

Last Update: 01/11/2023

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

% Information related to 'AS139578 - AS140601'

as-block: AS139578 - AS140601
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
last-modified: 2019-06-13T01:03:23Z
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 'AS140224'

% Abuse contact for 'AS140224' is 'noc@wscloudx.com'

aut-num: AS140224
as-name: WSCLOUDX-AS-AP
descr: White-Sand Cloud Computing(HK) Co., LIMITED
country: HK
org: ORG-WCCC1-AP
admin-c: WCCC2-AP
tech-c: WCCC2-AP
mnt-by: APNIC-HM
mnt-irt: IRT-WSCLOUDX-HK
mnt-routes: MAINT-WSCLOUDX-HK
mnt-lower: MAINT-WSCLOUDX-HK
last-modified: 2020-02-20T01:37:47Z
source: APNIC

irt: IRT-WSCLOUDX-HK
address: FLAT/RM A9/F SILVERCORP INTERNATIONAL TOWER,, 707-713 NATHAN R Mong Kok,, Kowloon, , Hong Kong, Hong
e-mail: noc@wscloudx.com
abuse-mailbox: noc@wscloudx.com
admin-c: WCCC2-AP
tech-c: WCCC2-AP
auth: # Filtered
mnt-by: MAINT-WSCLOUDX-HK
last-modified: 2020-02-20T01:37:37Z
source: APNIC

organisation: ORG-WCCC1-AP
org-name: White-Sand Cloud Computing(HK) Co., LIMITED
country: HK
address: FLAT/RM A9/F SILVERCORP INTERNATIONAL TOWER,
address: 707-713 NATHAN R Mong Kok,
address: Kowloon, , Hong Kong
phone: +852-5301-2555
e-mail: noc@wscloudx.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2020-02-27T12:58:49Z
source: APNIC

role: White-Sand Cloud ComputingHK Co LIMITED admini
address: FLAT/RM A9/F SILVERCORP INTERNATIONAL TOWER,, 707-713 NATHAN R Mong Kok,, Kowloon, , Hong Kong, Hong
country: HK
phone: +852-5301-2555
e-mail: noc@wscloudx.com
admin-c: WCCC2-AP
tech-c: WCCC2-AP
nic-hdl: WCCC2-AP
mnt-by: MAINT-WSCLOUDX-HK
last-modified: 2020-02-21T08:56:05Z
source: APNIC

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

WHOIS

Domain Name: CENTOSCN.COM
Registry Domain ID: 1759754421_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.ename.com
Registrar URL: http://www.ename.net
Updated Date: 2021-03-25T11:12:13Z
Creation Date: 2012-11-16T09:56:02Z
Registry Expiry Date: 2021-11-16T09:56:02Z
Registrar: eName Technology Co., Ltd.
Registrar IANA ID: 1331
Registrar Abuse Contact Email: abuse@ename.com
Registrar Abuse Contact Phone: 86.4000044400
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.4.CN
Name Server: NS2.4.CN
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-26T21:21:58Z

DNS Records
HostA RecordTTL
centoscn.com119.23.151.172600
HostMX RecordPriorityTTL
HostNS RecordTTL
centoscn.comns3.dns.com86400
centoscn.comns4.dns.com86400
HostTXT RecordTTL

ns3.dns.com
TTL: 600
Email address: admin.dns.com
Serial: 1546510489
Refresh: 7200
Retry: 3600
Expire: 1209600
Minimum: 1800

NON-DOCUMENT-ERROR

Last tested: 09/05/2016

Desktop
Desktop Speed
81%
Desktop Resource Breakdown
Total Resources65
Number of Hosts11
Static Resources50
JavaScript Resources12
CSS Resources4

Last tested: 09/05/2016

Mobile
Mobile Usability
59%
Mobile Speed
66%
Mobile Resource Breakdown
Total Resources77
Number of Hosts9
Static Resources62
JavaScript Resources9
CSS Resources4
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