Nwo.nl Nederlandse Organisatie voor Wetenschappelijk Onderzoek | NWO

Nederlandse Organisatie voor Wetenschappelijk Onderzoek

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 2.27 sec.
Last Checked: 01/23/2025

Nwo.nl attracts 893 unique visitors daily, generating 2,055 pageviews. The estimated value of nwo.nl is 35,150 USD. Each visitor views approximately 2.46 pages on average.

According to Majestic's traffic estimates, nwo.nl ranks 17,331 globally, with the majority of its visitors coming from Netherlands, where it holds the 10,622 position.

It is beneficial for nwo.nl that their data center (provided by Previder B.V) is located in Netherlands, as this helps reduce page load time for most visitors.

See the list of other websites hosted by Previder B.V.

Nwo.nl is registered with the .NL top-level domain. Explore additional websites within the .NL zone.

A recent examination on (April 02, 2023), indicates that nwo.nl has an expired SSL certificate issued by GEANT Vereniging (expired on September 20, 2023). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by GEANT Vereniging.

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

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

Global Rank
351,774
Average Load Time
0.80sec
Links In Count
1,122
Website Value
$32,850
Overview
Last Updated: 01/23/2025
Overall result - nwo.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: 03/29/2024
nwo.nl is safe.
Norton ConnectSafe evaluates nwo.nl for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 12/01/2016
nwo.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
nwo.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.
Site Advisor
Last Updated: 02/27/2021
nwo.nl is safe.
McAfee assesses nwo.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 nwo.nl for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/10/2019
nwo.nl child safety is very good.
The WOT calculates reputation of the nwo.nl. This reputation system receives ratings from users and information from third-party sources, assesses the nwo.nl for safety features and confirms, whether nwo.nl is suitable for children.

Nwo.nl | SSL Certificate Information
Domainwww.nwo.nl
Issuer OrganizationGEANT Vereniging
IssuerGEANT OV RSA CA 4
AlgorithmRSA-SHA384
Valid form09/20/2022
Expiration09/20/2023
SignedCertificate is not self signed
Additional Domains www.nwo.nl
nwo.nl
Server Location

Nwo.nl ASN Information

ASN ID: 20847
ASN Title: Previder B.V.

Last Update: 07/31/2024

% 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 'AS20485 - AS20857'

as-block: AS20485 - AS20857
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: 2010-05-11T11:45:37Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE

% Information related to 'AS20847'

% Abuse contact for 'AS20847' is 'abuse@previder.net'

aut-num: AS20847
as-name: PREVIDER-AS
remarks: -----------------------------------------------------
remarks: Previder peering policy
remarks: -----------------------------------------------------
import: from AS-PREVIDER-PEERS action pref=100; accept ANY AND NOT {0.0.0.0/0}
export: to AS-PREVIDER-PEERS announce AS-PREVIDER
remarks: -----------------------------------------------------
remarks: AMS-IX routeserver
remarks: -----------------------------------------------------
import: from AS6777 accept ANY
export: to AS6777 action community .= { 6777:6777 }; announce AS-PREVIDER
remarks: -----------------------------------------------------
org: ORG-IB5-RIPE
admin-c: PRCR1-RIPE
tech-c: PRCR1-RIPE
remarks: ======================================================
remarks: Peering at AMS-IX (AM7 and (Nikhef)
remarks: IPv4 Address: 80.249.208.222
remarks: IPv4 Address: 80.249.208.197
remarks: IPv6 Address: 2001:7F8:1::A502:847:1/64
remarks: IPv6 Address: 2001:7F8:1::A502:847:2/64
remarks: Peering at NL-IX (AM7 and Nikhef)
remarks: IPv4 Address: 194.153.154.86
remarks: IPv4 Address: 194.153.154.85
remarks: IPv6 Address: 2001:7F8:13::A502:847:1/48
remarks: IPv6 Address: 2001:7F8:13::A502:847:2/48
remarks: Peering at NDIX (Equinix and Previder)
remarks: IPv4 Address: 193.108.98.241
remarks: IPv4 Address: 193.108.98.245
remarks: IPv6 Address: 2001:7f8:e::2:847:1
remarks: IPv6 Address: 2001:7f8:e::2:847:2
remarks: Peering policy: open - requests to: peering@previder.net
remarks: ======================================================
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: PREVIDER-MNT
created: 2002-09-19T11:40:29Z
last-modified: 2018-02-09T15:05:21Z
source: RIPE

organisation: ORG-IB5-RIPE
org-name: Previder B.V.
org-type: LIR
address: Postbus 185
address: 7550 AD
address: Hengelo
address: NETHERLANDS
phone: +31883323333
fax-no: +31883323334
admin-c: RS6724-RIPE
admin-c: ER233-RIPE
admin-c: TIMS
admin-c: ND2514-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: PREVIDER-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: PREVIDER-MNT
abuse-c: PRCR1-RIPE
tech-c: PRCR1-RIPE
created: 2004-04-17T11:41:46Z
last-modified: 2017-01-30T12:18:00Z
source: RIPE # Filtered

role: PREVIDER-NL Contact Role
address: Previder BV
address: Barnsteenstraat 15
address: NL-7554 TC Hengelo
address: NETHERLANDS
phone: +31 883323333
fax-no: +31 883323334
abuse-mailbox: abuse@previder.net
admin-c: RS6724-RIPE
tech-c: NICD
tech-c: ER233-RIPE
tech-c: SR11294-RIPE
tech-c: TIMS
nic-hdl: PRCR1-RIPE
mnt-by: PREVIDER-MNT
created: 2011-07-05T11:57:59Z
last-modified: 2016-06-02T21:00:39Z
source: RIPE # Filtered

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

WHOIS

Domain name: nwo.nl
Status: active

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

Abuse Contact:
+31.887873000
cert@surfcert.nl

DNSSEC: yes

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

Creation Date: 1986-09-21

Updated Date: 2019-04-25

Record maintained by: SIDN BV


DNS Records
HostA RecordTTL
nwo.nl83.149.85.215900
HostMX RecordPriorityTTL
nwo.nlmx1.nwo.nl1086400
HostNS RecordTTL
nwo.nlns3.surfnet.nl86400
nwo.nlns1.surfnet.nl86400
nwo.nlns1.zurich.surf.net86400
nwo.nlns2.surfnet.nl86400
HostTXT RecordTTL
nwo.nlfacebook-domain-verification=txp1q8y05jkrlm18sp8w6cokukqiow300
nwo.nlgoogle-site-verification=5Phi-Zut6Gzh1SK3tz_gGA7rPKHeiui67B8ALonTa1g300
nwo.nlv=spf1 mx include:mail.tripolis.com include:mailswitch.nl include:spf.topdesk.net ip4:109.234.207.166 ip4:195.143.61.129 ip4:213.201.162.253 ip4:37.220.169.132 ip4:37.230.99.46 ip4:31.7.5.242 ip4:31.7.5.249 ip4:85.17.203.33 ip4:83.149.85.240 ip4:192.300
nwo.nlv=verifydomain MS=ms33246492300

ns1.surfnet.nl
TTL: 300
Email address: dns-beheer.surfnet.nl
Serial: 2019090904
Refresh: 14400
Retry: 3600
Expire: 604800
Minimum: 86400


Errors
Warnings

Last tested: 05/23/2017

Desktop
Desktop Speed
53%

Desktop Resource Breakdown
Total Resources69
Number of Hosts6
Static Resources7
JavaScript Resources23
CSS Resources3

Last tested: 05/23/2017

Mobile
Mobile Usability
66%
Mobile Speed
43%

Mobile Resource Breakdown
Total Resources69
Number of Hosts6
Static Resources7
JavaScript Resources23
CSS Resources3
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