Centos.org The CentOS Project

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.14 sec.
Last Checked: 01/23/2025

Centos.org attracts 48,964 unique visitors daily, generating 111,639 pageviews. The estimated value of centos.org is 1,462,219 USD. Each visitor views approximately 2.44 pages on average.

According to Majestic's traffic estimates, centos.org ranks 878 globally, with the majority of its visitors coming from China, where it holds the 2,979 position.

Centos.org is hosted by Eweka Internet Services B.V in Netherlands; however, migrating the server to China could further improve page load times for the majority of users.

See the list of other websites hosted by Eweka Internet Services B.V.

Centos.org is registered with the .ORG top-level domain. Explore additional websites within the .ORG zone.

A recent examination on (October 13, 2024), indicates that centos.org has an expired SSL certificate issued by Let's Encrypt (expired on October 28, 2024). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust centos.org appears to be a safe domain.

Based on Google's Mobile-Friendly test, centos.org is optimized for mobile and tablet devices, although the web page loading speed could be improved.

Global Rank
6,559
Average Load Time
1.40sec
Links In Count
8,686
Website Value
$1.4 M
Overview
Last Updated: 01/23/2025
Overall result - centos.org 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: 03/21/2024
centos.org is safe.
Norton ConnectSafe evaluates centos.org for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/10/2016
centos.org 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
centos.org 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: 02/22/2021
centos.org is safe.
McAfee assesses centos.org 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 centos.org for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/09/2019
centos.org child safety is very good.
The WOT calculates reputation of the centos.org. This reputation system receives ratings from users and information from third-party sources, assesses the centos.org for safety features and confirms, whether centos.org is suitable for children.

Centos.org | SSL Certificate Information
Domaincentos.org
Issuer OrganizationLet's Encrypt
IssuerR11
AlgorithmRSA-SHA256
Valid form07/30/2024
Expiration10/28/2024
SignedCertificate is not self signed
Additional Domains centos.org
www.centos.org
Server Location

Centos.org ASN Information

ASN ID: 34343
ASN Title: Eweka Internet Services B.V.

Last Update: 07/15/2024

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS33792 - AS35839'

as-block: AS33792 - AS35839
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2018-11-22T15:27:34Z
last-modified: 2018-11-22T15:27:34Z
source: RIPE

% Information related to 'AS34343'

% Abuse contact for 'AS34343' is 'abuse@eweka.nl'

aut-num: AS34343
as-name: BIP-AS
descr: BIP Backbone ASN
import: from AS12989 action pref=200; accept ANY
import: from AS33438 action pref=200; accept ANY
export: to AS12989 announce AS34343
export: to AS33438 announce AS34343
org: ORG-EIS3-RIPE
admin-c: BIP11-RIPE
tech-c: BIP11-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: EWEKA-MNT
created: 2004-12-21T15:23:43Z
last-modified: 2020-01-23T21:56:09Z
source: RIPE

organisation: ORG-EIS3-RIPE
org-name: Eweka Internet Services B.V.
org-type: LIR
address: Staten Bolwerk 1
address: 2011MK
address: Haarlem
address: NETHERLANDS
phone: +31 72 5640406
fax-no: +31 72 5645132
admin-c: PB6260-RIPE
admin-c: PS12989-RIPE
mnt-ref: eweka-mnt
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: EWEKA-MNT
abuse-c: EAC43-RIPE
created: 2004-04-17T11:41:02Z
last-modified: 2016-10-12T08:13:23Z
source: RIPE # Filtered

role: Base IP Network Management
address: Staten Bolwerk 1
address: 2011MK HAARLEM
address: The Netherlands
abuse-mailbox: abuse@baseip.com
nic-hdl: BIP11-RIPE
mnt-by: BASEIP-MNT
created: 2011-08-10T08:02:48Z
last-modified: 2018-03-08T14:48:08Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.96 (ANGUS)

WHOIS

Domain Name: centos.org
Registry Domain ID: 749ac13cc9c24a029d1e160e612e18d9-LROR
Registrar WHOIS Server: http://whois.comlaude.com
Registrar URL: https://comlaude.com/whois
Updated Date: 2023-11-09T23:31:15Z
Creation Date: 2003-12-04T12:28:30Z
Registry Expiry Date: 2024-12-04T12:28:30Z
Registrar: Nom-iq Ltd. dba COM LAUDE
Registrar IANA ID: 470
Registrar Abuse Contact Email: abuse@comlaude.com
Registrar Abuse Contact Phone: +44.2074218250
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Red Hat, Inc.
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: NC
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.centos.org
Name Server: ns2.centos.org
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-09T12:02:10Z


DNS Records
HostA RecordTTL
centos.org85.12.30.226600
HostMX RecordPriorityTTL
centos.orgmail.centos.org103600
HostNS RecordTTL
centos.orgns3.centos.org14400
centos.orgns1.centos.org14400
centos.orgns4.centos.org14400
HostTXT RecordTTL
centos.orgv=spf1 mx ip4:208.100.23.70 ip6:2607:f128:40:1600:225:90ff:fe00:bf20 ip4:176.67.173.46 ip6:2a02:2498:1:3d:21d:9ff:fe65:aedd ip4:164.177.170.49 ip4:85.214.222.242 ip4:50.28.24.115 ip4:85.13.208.9 ip6:2a01:c0:2:4:0:55ff:fe0d:d009 ip4:85.13.226.35 3600
centos.orggoogle-site-verification=xFWz31gRBrIYS5zOQLeT6oY88Z2UPuW031lo3iGaXBI3600

ns1.centos.org
TTL: 14400
Email address: hostmaster.centos.org
Serial: 2019080501
Refresh: 28800
Retry: 7200
Expire: 2400000
Minimum: 3600


Errors

Last tested: 06/13/2016

Desktop
Desktop Speed
55%

Desktop Resource Breakdown
Total Resources109
Number of Hosts6
Static Resources90
JavaScript Resources10
CSS Resources4

Last tested: 05/04/2018

Mobile
Mobile Usability
99%
Mobile Speed
43%

Mobile Resource Breakdown
Total Resources97
Number of Hosts6
Static Resources90
JavaScript Resources10
CSS Resources4
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