Uu.nl Universiteit Utrecht | Sharing science, shaping tomorrow

De Universiteit Utrecht is een internationaal vooraanstaande onderzoeksuniversiteit waar studenten en onderzoekers samen werken aan een betere wereld.

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 3.29 sec.
Last Checked: 01/20/2023

Over the time uu.nl has been ranked as high as 1,379 in the world, while most of its traffic comes from Netherlands, where it reached as high as 173 position.

Uu.nl receives about 9,910 unique visitors and 36,469 pageviews per day. The estimated value of uu.nl is 639,480 USD. Each unique visitor makes about 3.68 pageviews on average.

Uu.nl is registered under .NL top-level domain. Check other websites in .NL zone.

At the time of the last check (November 27, 2019) uu.nl has an expired SSL certificate issued by TERENA (expired on February 20, 2020). Check other websites using SSL certificates issued by TERENA.

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

Mobile-Friendly test indicates that uu.nl is well optimized for mobile and tablet devices, however website page loading time could be improved.


Global Rank
18,339
Average Load Time
1.56sec
Links In Count
11,536
Website Value
$639,480

Overview
Last Updated: 05/21/2024
Overall result - "uu.nl" 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
uu.nl is safe.

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

Google Safe Search
Last Updated: 02/07/2019
uu.nl 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 "uu.nl".
"uu.nl" is not a phishing page.
"uu.nl" does not install unwanted software.
"uu.nl" 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
uu.nl is safe.

McAfee assesses uu.nl 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 uu.nl for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/09/2019
uu.nl child safety isvery good.

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

SSL Information
Domain uu.nl
Issuer OrganizationTERENA
Issuer TERENA SSL High Assurance CA 3
Algorithm RSA-SHA256
Valid form 02/12/2018
Expiration 02/20/2020
SignedCertificate is not self signed
Additional Domains uu.nl
www.uu.nl
Server Location
Brussels
Brussels Hoofdstedelijk Gewest
Belgium
ASN Information

ASN ID: 34762
ASN Title: Combell NV

Last Update: 10/02/2023

% 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 '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)

WHOIS

Domain name: uu.nl
Status: active

Registrar:
SURF B.V.
Moreelsepark 48
3511EP UTRECHT
Netherlands

Abuse Contact:
+31.887873000
cert@surfcert.nl

Creation Date: 1997-03-27

Updated Date: 2020-05-27

DNSSEC: no

Domain nameservers:
ns.uu.nl 131.211.4.8
ns1.surfnet.nl
ns2.uu.nl 131.211.4.25

Record maintained by: NL Domain Registry

Copyright notice
No part of this publication may be reproduced, published, stored in a
retrieval system, or transmitted, in any form or by any means,
electronic, mechanical, recording, or otherwise, without prior
permission of the Foundation for Internet Domain Registration in the
Netherlands (SIDN).
These restrictions apply equally to registrars, except in that
reproductions and publications are permitted insofar as they are
reasonable, necessary and solely in the context of the registration
activities referred to in the General Terms and Conditions for .nl
Registrars.
Any use of this material for advertising, targeting commercial offers or
similar activities is explicitly forbidden and liable to result in legal
action. Anyone who is aware or suspects that such activities are taking
place is asked to inform the Foundation for Internet Domain Registration
in the Netherlands.
(c) The Foundation for Internet Domain Registration in the Netherlands
(SIDN) Dutch Copyright Act, protection of authors' rights (Section 10,
subsection 1, clause 1).

DNS Records
HostA RecordTTL
uu.nl83.217.76.863600
HostMX RecordPriorityTTL
uu.nluu-nl.mail.protection.outlook.com03600
HostNS RecordTTL
uu.nlazie.net.uu.nl300
uu.nlns1.zurich.surf.net300
uu.nlns1.surfnet.nl300
uu.nlaustralie.net.uu.nl300
HostTXT RecordTTL
uu.nlMS=ms595103563600
uu.nlgoogle-site-verification=K3bIDuPg2RhRc-qYqyEau7MUnp3aN4oIM_6rWDe1M343600
uu.nlSu9OyCu6NpqyLnFO1c9zqwAvb0DsTWmZ24N3OdEWFIYwPrTz2U06xfvTfBR/KTw5vP4N80w/w/bSBpk251+Lug==3600
uu.nlWLgjk988Kp7Qba9XFltAfkL2Toa2uc3OdjwkPdG8qI4iNXGc14jtd3MM7kC70OPfYW0cWVz5mHMuv5jaMkWcQg==3600
uu.nlv=spf1 ip4:131.211.14.0/24 ip4:145.0.1.0/24 ip4:195.169.13.0/24 ip6:2001:610:188:540::/64 ip4:131.211.31.135 ip4:131.211.194.8/30 ip4:145.101.112.2 ip6:2001:610:188:446:145:101:112:2 ip4:216.146.32.161/27 ip4:170.107.183.89 ip4:212.123.232.134 ip4:145.1003600

azie.net.uu.nl
TTL: 300
Email address: hostmaster.uu.nl
Serial: 2014363541
Refresh: 3600
Retry: 600
Expire: 1209600
Minimum: 3600

Warnings
Errors

Last tested: 04/25/2017

Desktop
Desktop Speed
50%
Desktop Resource Breakdown
Total Resources40
Number of Hosts7
Static Resources21
JavaScript Resources9
CSS Resources4

Last tested: 04/25/2017

Mobile
Mobile Usability
99%
Mobile Speed
45%
Mobile Resource Breakdown
Total Resources40
Number of Hosts7
Static Resources21
JavaScript Resources9
CSS Resources4
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