Ens.fr Accueil | ENS

L’ENS est un établissement public à caractère scientifique, culturel et professionnel (EPSCP) au sens de l’article L. 716-1 du code de l’éducation pla...

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 2.20 sec.
Last Checked: 06/14/2024

Over the time ens.fr has been ranked as high as 4,347 in the world, while most of its traffic comes from France, where it reached as high as 8,449 position.

Ens.fr receives about 4,644 unique visitors and 7,430 pageviews per day. The estimated value of ens.fr is 131,400 USD. Each unique visitor makes about 1.6 pageviews on average.

Ens.fr is registered under .FR top-level domain. Check other websites in .FR zone.

At the time of the last check (November 26, 2019) ens.fr has an expired SSL certificate issued by TERENA (expired on September 15, 2021). Check other websites using SSL certificates issued by TERENA.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust ens.fr is quite a safe domain.

Mobile-Friendly test indicates that ens.fr is well optimized for mobile and tablet devices.


Global Rank
92,329
Average Load Time
1.50sec
Links In Count
5,076
Website Value
$131,400

Overview
Last Updated: 06/14/2024
Overall result - "ens.fr" 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: 03/18/2024
ens.fr is safe.

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

Google Safe Search
Last Updated: 10/14/2016
ens.fr 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 "ens.fr".
"ens.fr" is not a phishing page.
"ens.fr" does not install unwanted software.
"ens.fr" 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
ens.fr is safe.

McAfee assesses ens.fr 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 ens.fr for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/09/2019
ens.fr child safety isvery good.

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

SSL Information
Domain cogmaster.ens.psl.eu
Issuer OrganizationTERENA
Issuer TERENA SSL CA 3
Algorithm RSA-SHA512
Valid form 09/12/2019
Expiration 09/15/2021
SignedCertificate is not self signed
Additional Domains cogmaster.ens.psl.eu
www.cogmaster.ens.psl.eu
Server Location
Paris
Ile-de-France
France
ASN Information

ASN ID: 2200
ASN Title: Renater

Last Update: 10/03/2023

% 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 'AS2174 - AS2273'

as-block: AS2174 - AS2273
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: 2002-08-22T14:58:41Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE

% Information related to 'AS2200'

% Abuse contact for 'AS2200' is 'certsvp@renater.fr'

aut-num: AS2200
as-name: FR-RENATER
descr: Reseau National de telecommunications pour la Technologie
descr: l'Enseignement et la Recherche
descr: FR
import: from AS-RENATER accept
import: from AS-SFINX-MEMBERS action pref=190; accept
import: from AS20965 action pref=300; accept ANY
import: from AS174 action pref=300; accept ANY
import: from AS3257 action pref=300; accept ANY
export: to AS-RENATER announce ANY
export: to AS-SFINX-MEMBERS announce AS-RENATER
export: to AS20965 announce AS-RENATER AS7500
export: to AS12654 announce AS-RENATER
export: to AS21357 announce AS-RENATER
export: to AS174 announce AS-RENATER
export: to AS3257 announce AS-RENATER
org: ORG-RA8-RIPE
admin-c: GR1378-RIPE
tech-c: GR1378-RIPE
status: LEGACY
mnt-by: RENATER-MNT
remarks: changed: rensvp@renater.fr 19991014
remarks: changed: er-transfer@ripe.net 20020919
remarks: changed: rensvp@renater.fr 20161226
remarks: changed: rensvp@renater.fr 20170914
remarks: changed: rensvp@renater.fr 20171114
created: 2002-09-19T15:18:41Z
last-modified: 2017-11-14T11:41:15Z
source: RIPE

organisation: ORG-RA8-RIPE
org-name: Renater
org-type: LIR
address: 23-25, rue Daviel
address: 75013
address: Paris
address: FRANCE
phone: +33153942030
fax-no: +33153942031
admin-c: PS19314-RIPE
admin-c: MR17722-RIPE
admin-c: GRSO1-RIPE
admin-c: CT1053-RIPE
admin-c: LG4829-RIPE
admin-c: PD6398-RIPE
admin-c: FL842-RIPE
admin-c: YB549-RIPE
abuse-c: RA6839-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: RENATER-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: RENATER-MNT
created: 2004-04-17T11:23:28Z
last-modified: 2016-05-27T09:36:30Z
source: RIPE # Filtered

role: GIP RENATER
address: GIP RENATER
address: 23-25 Rue Daviel
address: 75013 PARIS
address: FRANCE
phone: +33 1 53 94 20 30
fax-no: +33 1 53 94 20 31
abuse-mailbox: CertSVP@Renater.fr
remarks: ---------------------------------------------------------------
remarks: Information: http://www.renater.fr/
remarks: ---------------------------------------------------------------
remarks: IRT-Object: IRT-CERT-Renater
remarks: ---------------------------------------------------------------
remarks: Network Operations Center (24/7/365):
remarks: noc-renater@noc.renater.fr
remarks: 0800 77 47 95 (toll free)
remarks: +33 1 78 41 05 51
remarks: ---------------------------------------------------------------
remarks: Peering requests: peering@renater.fr
remarks: ---------------------------------------------------------------
remarks: Customers technical support: support@renater.fr
remarks: ---------------------------------------------------------------
admin-c: PD6398-RIPE
tech-c: LG4829-RIPE
tech-c: MR17722-RIPE
tech-c: PS19314-RIPE
tech-c: FL842-RIPE
tech-c: CT1053-RIPE
tech-c: YB549-RIPE
tech-c: GRSO1-RIPE
nic-hdl: GR1378-RIPE
mnt-by: RENATER-MNT
remarks: changed: RenSVP@Renater.fr 20140619
remarks: changed: rensvp@renater.fr 20161102
created: 2002-08-08T17:14:15Z
last-modified: 2016-11-02T10:41:11Z
source: RIPE # Filtered

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

WHOIS

%%
%% This is the AFNIC Whois server.
%%
%% complete date format : YYYY-MM-DDThh:mm:ssZ
%% short date format : DD/MM
%% version : FRNIC-2.5
%%
%% Rights restricted by copyright.
%% See https://www.afnic.fr/en/products-and-services/services/whois/whois-special-notice/
%%
%% Use '-h' option to obtain more information about this service.
%%
%% [167.99.102.248 REQUEST] >> ens.fr
%%
%% RL Net [##########] - RL IP [#########.]
%%

domain: ens.fr
status: ACTIVE
hold: NO
holder-c: ENS8-FRNIC
admin-c: MM28387-FRNIC
tech-c: GRST1-FRNIC
tech-c: JB5174-FRNIC
zone-c: NFC1-FRNIC
nsl-id: NSL8161-FRNIC
registrar: GIP RENATER
Expiry Date: 2021-12-31T23:00:00Z
created: 1994-12-31T23:00:00Z
last-update: 2020-12-31T23:36:36Z
source: FRNIC

ns-list: NSL8161-FRNIC
nserver: ns.ens.fr [129.199.96.11]
nserver: ns1.ens.fr [129.199.98.16]
nserver: ns2.ens.fr [129.199.129.250]
nserver: ext.lri.fr
nserver: ns2.nic.fr
source: FRNIC

registrar: GIP RENATER
type: Isp Option 1
address: Array
address: 75013 PARIS
country: FR
phone: +33 1 53 94 20 30
fax-no: +33 1 53 94 20 31
e-mail: domaine@renater.fr
website: http://www.renater.fr
anonymous: NO
registered: 1998-01-01T12:00:00Z
source: FRNIC

nic-hdl: ENS8-FRNIC
type: ORGANIZATION
contact: ECOLE NORMALE SUPERIEURE
address: Ecole Normale Supérieure
address: 45, rue d'Ulm
address: 75230 Paris
country: FR
phone: +33 1 44 32 30 00
fax-no: +33 1 44 32 20 99
e-mail: direction@ens.fr
registrar: GIP RENATER
changed: 2017-08-22T18:35:27Z nic@nic.fr
anonymous: NO
obsoleted: NO
eligstatus: not identified
reachstatus: not identified
source: FRNIC

nic-hdl: MM28387-FRNIC
type: PERSON
contact: Marc Mezard
address: ECOLE NORMALE SUPERIEURE
address: 45, rue Ulm
address: 75230 Paris CEDEX 5
country: FR
phone: +33 1 44 32 37 96
e-mail: direction@ens.fr
registrar: GIP RENATER
changed: 2017-08-22T18:38:09Z nic@nic.fr
anonymous: NO
obsoleted: NO
eligstatus: ok
eligdate: 2017-08-22T18:38:09Z
reachstatus: not identified
source: FRNIC

nic-hdl: GRST1-FRNIC
type: PERSON
contact: Gip Renater Support Technique Dns
address: GIP RENATER
address: 23-25, rue Daviel
address: 75013 Paris
country: FR
phone: +33 1 53 94 20 40
e-mail: support-dns@renater.fr
registrar: GIP RENATER
changed: 2017-09-05T08:57:15Z nic@nic.fr
anonymous: NO
obsoleted: NO
eligstatus: not identified
reachstatus: not identified
source: FRNIC

nic-hdl: JB5174-FRNIC
type: PERSON
contact: Jacques Beigbeder
address: ENS
address: 45, rue d'Ulm
address: 75230 Paris
country: FR
phone: +33 1 44 32 37 96
fax-no: +33 1 44 32 20 75
e-mail: jacques.beigbeder@ens.fr
registrar: GIP RENATER
changed: 2011-03-18T09:13:42Z nic@nic.fr
anonymous: NO
obsoleted: NO
eligstatus: not identified
reachstatus: not identified
source: FRNIC

DNS Records
HostA RecordTTL
ens.fr129.199.166.211172800
ens.fr129.199.166.212172800
HostMX RecordPriorityTTL
ens.frnef.ens.fr100172800
HostNS RecordTTL
ens.frns2.nic.fr172800
ens.frext.lri.fr172800
ens.frns.ens.fr172800
ens.frns1.ens.fr172800
ens.frns2.ens.fr172800
HostTXT RecordTTL
ens.frv=spf1 mx ip4:129.199.96.32/28 ip4:129.199.96.3 ip4:5.135.56.216 ?all172800
ens.frMS=ms47118652172800

ns.ens.fr
TTL: 172800
Email address: beig.ns.ens.fr
Serial: 2019081299
Refresh: 21600
Retry: 3600
Expire: 3600000
Minimum: 172800

Errors
Warnings

Last tested: 10/08/2018

Desktop
Desktop Speed
100%
Desktop Resource Breakdown
Total Resources1
Number of Hosts1

Last tested: 10/08/2018

Mobile
Mobile Usability
81%
Mobile Speed
100%
Mobile Resource Breakdown
Total Resources1
Number of Hosts1
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