Clusius.nl Clusius College - Home

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Clusius.nl Overview

Clusius.nl ranking shows that the page is at position 4,136,822 over the world.

Clusius.nl hosting company servers are placed in the Netherlands, but, unfortunately, it’s not possible to identify the countries where the bulk of clusius.nl users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on Cyso Management B.V servers.

In terms of rank-to-traffic ratio, clusius.nl has 33 unique users per day, viewing 166 pages. The rank based value of clusius.nl is 0 USD. Every user makes 5.40 pageviews on average.

Clusius.nl boasts a link base consisting of 318 referring domains and 373 external backlinks, as revealed by the data obtained from web network scanning.

Clusius.nl top-level domain belongs to .NL domain zone. Check other webpages in .NL zone.

According the last verification test in June 29, 2019, clusius.nl has an expired SSL certificate (expired on January 06, 2021). Click button “Update” SSL Information at the Safety Information section.

Based on data from Google Safe Browsing, Google Safe Search and Symantec clusius.nl is a fairly safe domain.

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

Clusius.nl Rank Summary

Global Rank
4,136,822
Average Load Time
1.22sec
Links In Count
32
Website Value
$0

Clusius.nl Website Safety

logo
Overview
Last Updated: 11/11/2024
Overall result - clusius.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 logo
Norton Connect Safe
Last Updated: 02/09/2023
clusius.nl is safe.
Norton ConnectSafe evaluates clusius.nl for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 06/20/2019
clusius.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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
clusius.nl 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.
McAfee logo
Site Advisor
Last Updated: 02/08/2021
clusius.nl is safe.
McAfee assesses clusius.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 clusius.nl for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 11/11/2024
clusius.nl child safety is unknown.
The WOT calculates reputation of the clusius.nl. This reputation system receives ratings from users and information from third-party sources, assesses the clusius.nl for safety features and confirms, whether clusius.nl is suitable for children.

SSL Information
Domainwww.clusius.nl
Issuer OrganizationUnknown
IssuerTERENA SSL High Assurance CA 3
AlgorithmRSA-SHA256
Valid form10/08/2018
Expiration01/06/2021
SignedCertificate is not self signed
Additional Domains www.clusius.nl
clusius.nl

Clusius.nl Rank History

Clusius.nl Hosting Information

Server Location

ASN Information

ASN ID: 25151

ASN Title: Cyso Management B.V.

Last Update: 09/11/2022

% 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 'AS24988 - AS25162'

as-block: AS24988 - AS25162
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: 2010-05-11T11:46:03Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE

% Information related to 'AS25151'

% Abuse contact for 'AS25151' is 'abuse@cyso.net'

aut-num: AS25151
org: ORG-CMH1-RIPE
as-name: CYSO-AS
remarks: - Peering Sessions
remarks: AMS-IX
import: from AS25151:AS-AMS-IX-PEERS
action pref=110;
accept ANY AND NOT {0.0.0.0/0}
export: to AS25151:AS-AMS-IX-PEERS announce AS-CYSO
remarks: AMS-ix route server
import: from AS6777 accept ANY
export: to AS6777 action community .= {6777:6777}; announce AS-CYSO
remarks: NL-IX
import: from AS25151:AS-NL-IX-PEERS
action pref=110;
accept ANY AND NOT {0.0.0.0/0}
export: to AS25151:AS-NL-IX-PEERS announce AS-CYSO
remarks: Open Peering
import: from AS20562
action pref=90;
accept ANY
export: to AS20562 announce AS-CYSO
remarks: nLayer
import: from AS4436
action pref=90;
accept ANY
export: to AS4436 announce AS-CYSO
remarks: Level3
import: from AS3356
action pref=90;
accept ANY
export: to AS3356 announce AS-CYSO
remarks: Cogent
import: from AS174
action pref=90;
accept ANY
export: to AS174 announce AS-CYSO
admin-c: CYSO-RIPE
tech-c: CYSO-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
remarks: --
remarks: If you want to peer with us, mail peering@cyso.net
remarks: We do not filter our peers unless they screw up.
remarks: We use maximum-prefix filters on all peers.
remarks: --
mnt-by: CYSO-MNT
created: 2002-09-16T13:40:41Z
last-modified: 2017-11-15T09:19:44Z
source: RIPE

organisation: ORG-CMH1-RIPE
org-name: Cyso Management B.V.
org-type: LIR
address: Luttik Oudorp 11
address: 1811 MT
address: Alkmaar
address: NETHERLANDS
phone: +31 72 751 3400
fax-no: +31 72 751 3401
admin-c: CYSO-RIPE
admin-c: SCAW666-RIPE
admin-c: TSW-RIPE
abuse-c: CYSO-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: CYSO-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: CYSO-MNT
created: 2005-01-13T06:11:10Z
last-modified: 2016-09-09T11:59:13Z
source: RIPE # Filtered

role: Cyso Hosting B.V. Technical Role Account
address: Cyso Managed Hosting B.V.
address: Luttik Oudorp 11-13
address: 1811 MT Alkmaar
address: The Netherlands
phone: +31 72 7513400
fax-no: +31 72 7513401
admin-c: TSW-RIPE
admin-c: SCAW666-RIPE
admin-c: PIJN1-RIPE
tech-c: TSW-RIPE
tech-c: PIJN1-RIPE
tech-c: SCAW666-RIPE
nic-hdl: CYSO-RIPE
mnt-by: CYSO-MNT
abuse-mailbox: abuse@cyso.net
remarks: --
remarks: Abuse issues : abuse@cyso.net
remarks: Other technical issues : noc@cyso.net
remarks: --
created: 2002-08-05T11:12:02Z
last-modified: 2018-05-02T09:41:38Z
source: RIPE # Filtered

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

Clusius.nl Domain Registration and Settings

WHOIS

Domain name: clusius.nl
Status: active

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

Abuse Contact:
+31.887873000
cert@surfcert.nl

Creation Date: 1997-05-29

Updated Date: 2018-08-29

DNSSEC: yes

Domain nameservers:
ns1.surfnet.nl
ns2.surfnet.nl
ns3.surfnet.nl
ns1.zurich.surf.net

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
HostMX RecordPriorityTTL
clusius.nlclusius-nl.mail.protection.outlook.com10300
HostNS RecordTTL
clusius.nlns1.surfnet.nl300
clusius.nlns2.surfnet.nl300
clusius.nlns3.surfnet.nl300
clusius.nlns1.zurich.surf.net300
HostTXT RecordTTL
clusius.nlMS=ms19902231300
clusius.nlaanmelder.nl-user=66378300
clusius.nlBOLefM4dEyRe2bNo2JMEjczGLNypVSz/gKFNi9RLO1BXidTZLq9c7RYYv/muvtwSyjoOzFNRmtnvWBrnRJnuFg==300
clusius.nlgoogle-site-verification=cPPkl-OsHO499WtUczy7oFAegXhRsrzHMOvf0VRwlBw300
clusius.nlv=spf1 include:spf.protection.outlook.com include:spf.afas.online include:_spf.wiscollect.nl include:_spf.aanmelder.nl include:spf.cyso.nl include:sendgrid.net include:spf.eprov.eu -all300

ns1.surfnet.nl
TTL: 300
Email address: dns-beheer.surfnet.nl
Serial: 2023091919
Refresh: 20800
Retry: 3600
Expire: 604800
Minimum: 86400

Clusius.nl HTML Check


Errors

Clusius.nl Desktop Performance

Last tested: 12/23/2018

Speedometer image
Desktop Speed
34%

Desktop Resource Breakdown
Total Resources42
Number of Hosts13
Static Resources23
JavaScript Resources10
CSS Resources2

Clusius.nl Mobile Insights

Last tested: 12/23/2018

Speedometer image
Mobile Usability
98%
Speedometer image
Mobile Speed
31%

Mobile Resource Breakdown
Total Resources42
Number of Hosts13
Static Resources23
JavaScript Resources10
CSS Resources2

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