Centr.org Home - CENTR

CENTR is the association of European coutry code top-level domain name registries. CENTR’s main purpose is to provide its members with a forum for exc...

Centr.org Overview

Centr.org belongs to Combell NV. Check the list of other websites hosted by Combell NV.

In terms of rank-to-traffic ratio, centr.org has 7,952 unique users per day, viewing 31,775 pages. The rank based value of centr.org is 48,406 USD. Every user makes 4.32 pageviews on average.

Centr.org boasts a link base consisting of 493 referring domains and 568 external backlinks, as revealed by the data obtained from web network scanning.

Centr.org top-level domain belongs to .ORG domain zone. Check other webpages in .ORG zone.

According the last verification test in April 16, 2022, centr.org has an expired SSL certificate issued by Sectigo Limited (expired on September 24, 2022). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Sectigo Limited.

Based on data from Google Safe Browsing and Symantec centr.org is a fairly safe domain.

According the Mobile-Friendly test by Google centr.org is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Centr.org Website Safety

Overview

Last Updated: 12/26/2024

Unknown status.

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: 03/05/2024

centr.org is safe.

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

Google Safe Search

Last Updated: 12/26/2024

Not yet checked.

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: 01/10/2019

centr.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: 03/29/2021

centr.org is safe.

McAfee assesses centr.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 centr.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 12/26/2024

centr.org child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	centr.org
Issuer Organization	Sectigo Limited
Issuer	Sectigo RSA Extended Validation Secure Server CA
Algorithm	RSA-SHA256
Valid form	09/01/2021
Expiration	09/24/2022
Signed	Certificate is not self signed
Additional Domains	centr.org centrlists.org stats.centr.org survey.centr.org www.centr.org

Centr.org Rank History

Alexa Rank shows how popular centr.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If centr.org has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to centr.org and pageviews on centr.org over the past 3 months.

Centr.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 34762

ASN Title: Combell NV

Last Update: 05/20/2024

% 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: 2015-09-30T14:19:22Z
last-modified: 2015-09-30T14:19:22Z
source: RIPE

% Information related to 'AS34762'

% Abuse contact for 'AS34762' is 'abuse@combell.com'

aut-num: AS34762
as-name: COMBELL-AS
org: ORG-CN93-RIPE
remarks: ---------------------------------------------------------------------+
remarks: Transit
remarks: ---------------------------------------------------------------------+
import: from AS3257 accept ANY
export: to AS3257 announce AS-COMBELL
import: from AS6774 accept ANY
export: to AS6774 announce AS-COMBELL
import: from AS174 accept ANY
export: to AS174 announce AS-COMBELL
import: from AS8455 accept ANY
export: to AS8455 announce AS-COMBELL
remarks: ---------------------------------------------------------------------+
admin-c: CT1447-RIPE
tech-c: CT1447-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-routes: COMBELL-MNT
mnt-by: COMBELL-MNT
created: 2005-03-31T08:18:46Z
last-modified: 2017-10-17T07:36:55Z
source: RIPE # Filtered

organisation: ORG-CN93-RIPE
org-name: Combell NV
org-type: LIR
address: Skaldenstraat 121
address: 9042
address: Gent
address: BELGIUM
phone: +3292187979
admin-c: SC18514-RIPE
admin-c: FP12084-RIPE
tech-c: SC18514-RIPE
tech-c: FP12084-RIPE
abuse-c: AR37159-RIPE
mnt-ref: COMBELL-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: COMBELL-MNT
created: 2016-08-03T07:10:46Z
last-modified: 2016-08-09T14:32:55Z
source: RIPE # Filtered

role: COMBELL TECH
address: Skaldenstraat 121
address: B-9042 Gent
address: Belgium
mnt-by: COMBELL-MNT
admin-c: FP2477-RIPE
tech-c: FP2477-RIPE
tech-c: SC2267-RIPE
tech-c: LSZM1-RIPE
tech-c: PVDP8-RIPE
tech-c: MS29554-RIPE
nic-hdl: CT1447-RIPE
created: 2005-10-11T11:23:30Z
last-modified: 2012-11-08T14:01:33Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.91.2 (HEREFORD)

Centr.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: centr.org
Registry Domain ID: 936f870bbe11493784f474a316b0a682-LROR
Registrar WHOIS Server: http://whois.combell.com
Registrar URL: http://whois.combell.com/
Updated Date: 2024-02-23T07:43:13Z
Creation Date: 1998-09-29T04:00:00Z
Registry Expiry Date: 2025-09-28T04:00:00Z
Registrar: Combell NV
Registrar IANA ID: 1467
Registrar Abuse Contact Email: activation@combell.com
Registrar Abuse Contact Phone: +32.92187979
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: CENTR vzwasbl
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: BE
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: ns3.combell.net
Name Server: ns4.combell.net
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-07-12T03:37:50Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Centr.org HTML Check

HTML Validation Tool

Errors

A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.

Element “input” with attribute “type” whose value is “button” must have non-empty attribute “value”.

Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

No space between attributes.

Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.

Attribute “"” not allowed on element “a” at this point.

Bad value “” for attribute “action” on element “form”: Must be non-empty.

Bad value “prev_date” for attribute “rel” on element “a”: The string “prev_date” is not a registered keyword.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

Duplicate ID “centr”.

Bad value “next_date” for attribute “rel” on element “a”: The string “next_date” is not a registered keyword.

Bad value “cat_121” for attribute “rel” on element “a”: The string “cat_121” is not a registered keyword.

Bad value “cat_115” for attribute “rel” on element “a”: The string “cat_115” is not a registered keyword.

Bad value “cat_116” for attribute “rel” on element “a”: The string “cat_116” is not a registered keyword.

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Attribute value missing.

Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)

Warnings

Empty heading.

Attribute “"” is not serializable as XML 1.0.

The first occurrence of ID “centr” was here.

Centr.org Desktop Performance

Last tested: 07/01/2018

Desktop Speed

52%

Optimize images

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Reduce server response time

Minify JavaScript

Minify CSS

Minify HTML

Desktop Resource Breakdown

Total Resources	88
Number of Hosts	14
Static Resources	63
JavaScript Resources	29
CSS Resources	12

Centr.org Mobile Insights

Last tested: 07/01/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

44%

Optimize images

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Reduce server response time

Minify JavaScript

Minify CSS

Minify HTML

Mobile Resource Breakdown

Total Resources	80
Number of Hosts	10
Static Resources	58
JavaScript Resources	27
CSS Resources	10

Centr.org Common Typos

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Centr.org Home - CENTR

CENTR is the association of European coutry code top-level domain name registries. CENTR’s main purpose is to provide its members with a forum for exc...

Centr.org Overview

Centr.org Website Safety

Centr.org Rank History

Centr.org Hosting Information

Centr.org Domain Registration and Settings

Centr.org HTML Check

Centr.org Desktop Performance

Centr.org Mobile Insights

Centr.org Similar Audits

Centr.org Common Typos