Website reputation report

avrotros.nl

Last checked 1 day ago · Point-in-time assessment

● Evidence is limited

What is this website?

Public pages were observed on avrotros.nl, but their subject was not confidently classified. Recurring page-metadata topics include kunst, is het, optredens.

No listed local patterns observedHomepage-only analysis is not a malware clearance. Read the scope and findings below.

78/100Safety Score
75%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History93 Infrastructure95 Website Security95 Security Hygiene80 Transparency47 Reputation50 Operational Stability96
Trust RadarEight observed factors. Select one to inspect its evidence.

How to read this report

Safety Score evaluates observed signals. Evidence Confidence measures how complete, direct, fresh, and consistent those signals are.

No automated scan can guarantee that a website is safe.

Independent evidence brief

What we observed about avrotros.nl

Updated Sep 30, 2026

The latest scan examined 10 public pages on avrotros.nl. Website descriptions below come from the site itself. Registration, connection and threat findings were checked separately.

Purpose and visible content

On its homepage, the site says: AVROTROS maakt cultuur toegankelijk voor iedere Nederlander, van jong tot oud.

Registrar and domain history

Registered on May 6, 2011. Registrar: team.blue nl B.V..

Connection and hosting evidence

The checked homepage returned HTTP 200.

A valid TLS certificate was observed, expiring Dec 29, 2026.

Threat checks and score context

External malware-provider coverage was unavailable. The report does not treat this missing check as a clean result.

Safety Score: 78/100. Evidence Confidence: 75%. These measure different things.

Public content profile

Pages reviewed on avrotros.nl

10 of up to 10 pages

We sampled public pages from this website to understand its subject and contact paths. The titles and short descriptions below come from the website itself. They are not endorsements or independent safety findings.

Homepage AVROTROS | AVROTROSAVROTROS maakt cultuur toegankelijk voor iedere Nederlander, van jong tot oud. FAQ | AVROTROSVeelgestelde vragen AVROTROS Contact AVROTROS | AVROTROSBezoekadres: Witte Kruislaan 55 1217 AM Hilversum Postadres: Postbus 2 1200 JA Hilversum Algemeen: 035-6717715 Evenementen reserveren: 035-6726869 AVROTROS leden: 035-6726868 Kuns Clouseau zet Beste Zangers op stelten voor Zoë Livay | AVROTROSClouseau maakt met ‘Ik zing’ één groot feest voor Zoë Livay. Ook Jeangu raakt haar met ‘Iemand Anders’. Bekijk de optredens uit Beste Zangers. Het laatste seizoen van Man en Kunst: 5 unieke kunstenaars | AVROTROSIn het laatste seizoen van Man en Kunst duikt presentator Lucas De Man opnieuw in het leven en werk van vijf bijzondere kunstenaars. Van ratelende machines en schilderijen op spieg Alle optredens van Musical Awards The Kick Off 2026 | AVROTROSAlle optredens van Musical Awards The Kick Off 2026 Hoe gaat het nu met Familie Spanbroek uit Ik Vertrek in Frankrijk? ‘Langzaamaan beginnen we echt onze draai te vinden’ | AVROTROSDe eerste maanden in Frankrijk vallen familie Spanbroek niet altijd mee. Terwijl Billy en Flynn langzaam hun draai vinden, heeft vooral Sofie last van heimwee. Inmiddels is het gez Waarom is het Meisje met de parel zo beroemd? | AVROTROSEen meisje met een blauwe tulband, een grote parel en een blik die je niet snel vergeet. Johannes Vermeer schilderde haar meer dan drie eeuwen geleden. Inmiddels is het Meisje met Kunst, muziek en persoonlijke verhalen bij Ivo op Zondag | AVROTROSVanaf 4 oktober is Ivo op Zondag terug bij AVROTROS op NPO 1. In het tiende seizoen brengt Ivo Niehe opnieuw een mix van persoonlijke verhalen, kunst, muziek en verrassende ontmoet 8 x kringloopknallers: deze vondsten uit Tussen Kunst en Kitsch bleken duizenden euro’s waard | AVROTROSEen machineonderdeel, een paar kommen of een oud glas: in de kringloop zou je er zomaar aan voorbijlopen. Deze bezoekers van Tussen Kunst en Kitsch zagen er wél iets in en namen de

Public page evidence

Topics and keywords observed on avrotros.nl

6 phrases

These phrases were extracted locally from sampled public page metadata. They are observations, not search-volume or ranking estimates.

kunstTitle, H1, Meta description3 sampled pages
is hetTitle, H1, Meta description2 sampled pages
optredensTitle, H1, Meta description2 sampled pages
seizoenTitle, H1, Meta description2 sampled pages
voorTitle, H1, Meta description2 sampled pages
maaktH1, Meta description2 sampled pages

At a glance

Key findings

✓

Report is current

The displayed evidence comes from the published immutable scan.

i

Confidence is separate

Unavailable evidence is shown as missing and never counted as clean.

!

Verify before sensitive actions

Check the exact URL and context before payments, credentials, or downloads.

Fully explainable

Why this score?

Versioned weights
Threat IntelligenceWeight 25%
55/100

Threat providers were unavailable. The neutral uncertainty baseline is not a clean verdict.

Domain HistoryWeight 10%
93/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
95/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
95/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
80/100

Observed security header values were checked for basic protective settings. Empty values, disabled HSTS and unrecognized values receive no credit. This is not a complete browser-policy validation.

TransparencyWeight 5%
47/100

Observed site metadata and About page were checked. Publisher-supplied details are not independently verified.

ReputationWeight 5%
50/100

Popularity is weak context, not proof of safety. Unranked sites use a neutral baseline.

Operational StabilityWeight 15%
96/100

Observed HTTP status and final connection scheme were checked.

Server-side analysis

Automated security checks

Local antivirus and phishing checks

ClamAV · homepage HTMLAnalysis limit reached
Engine version1.5.4
Signature database date (UTC)2026-09-30T06:24:18+00:00
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-09-30T18:00:09+00:00
Hosts in local snapshot386,072

Sampled scripts and pages

Resource analysis incomplete

5 resources checked · 3 script links observed on the homepage. Partial resource coverage.

ClamAV inspects the fetched homepage HTML on our server. New scans also sample up to four linked scripts and two collected internal pages, with size and time limits. Scripts are not executed. Other downloads, private server files and logged-in pages remain outside this check. A signature match needs investigation and can be a false positive. No match is not a whole-site safety guarantee.

Exact hostname lookup uses a downloaded Phishing.Database snapshot. It does not send this domain to an external lookup API or mark sibling subdomains as harmful. Not listed does not mean safe. Snapshot age is download age, not proof that every entry was recently revalidated.

Homepage HTML only · Eight local rule families · local-security-v2

Checks use the fetched page and redirect chain. Scripts are not executed, forms are not submitted, and linked files are not downloaded. This is not a malware clearance.

Page resource inventory

Linked scripts3
Inline scripts2
Embedded frames0
External script hosts1

Counts describe the sampled HTML, not every resource loaded by the browser. External resources are common and are not automatically harmful.

No listed local patterns observed. The limited rule set cannot detect every threat or behavior.

External threat intelligence

Provider coverageNot checked

Local checks do not query external reputation databases. An unavailable check is never a clean result.

Registration

Domain information

Public RDAP observation
Canonical domainavrotros.nl
Registrarteam.blue nl B.V.
RegisteredMay 6, 2011
Domain age15 years
ExpiresUnavailable
Registry statusesactive
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address104.20.37.23
Autonomous systemUnavailable
Network organizationUnavailable
Observed countryUnavailable
CDNCloudflare
Web application firewallNot detected

At a glance

Infrastructure summary

Observed during this scan

A compact view of the connection, DNS and security surface. These observations describe what the scanner could verify at scan time and do not prove ownership or ongoing availability.

HTTP response200 · https://www.avrotros.nl/
Endpoint104.20.37.23
NetworkUnavailable
CDN and WAFCloudflare · Not detected
DNS surface42 records · 2 nameservers · 5 mail exchangers
Protection signals6 security headers · 4 technologies · DNSSEC unknown

Page telemetry

Observed page statistics

Safe metadata only

These counters describe the fetched response and sampled HTML. Script counts describe references in the markup, not a complete browser network log. Cookie counts cover observed response headers.

Response size369,555 bytes
HTTP check duration0 ms
Cookies observedUnavailable
Script resources3 · 1 external hosts
Frames and sampled checks0 frames · 5 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.3
IssuercountryName=US, organizationName=Let's Encrypt, commonName=YE2
Valid fromSep 30, 2026
Valid untilDec 29, 2026
Certificate names*.app.avrotros.nl · *.assets.avrotros.nl · *.avrotros.nl · *.dev.avrotros.nl · *.embed.avrotros.nl · *.live.avrotros.nl · *.static.avrotros.nl · *.test.avrotros.nl · avrotros.nl

Resolution

DNS footprint

DNSKEY status unknown

DNSKEY presence does not verify the DNSSEC signature chain. Missing records can mean no record was returned or the lookup was unavailable.

A104.20.37.23TTL —
A172.66.147.6TTL —
AAAA2606:4700:10::6814:2517TTL —
AAAA2606:4700:10::ac42:9306TTL —
NScarl.ns.cloudflare.comTTL —
NScarol.ns.cloudflare.comTTL —
MX1 aspmx.l.google.comTTL —
MX10 alt3.aspmx.l.google.comTTL —
MX10 alt4.aspmx.l.google.comTTL —
MX5 alt1.aspmx.l.google.comTTL —
MX5 alt2.aspmx.l.google.comTTL —
CAA0 issue "amazon.com"TTL —
CAA0 issue "amazontrust.com"TTL —
CAA0 issue "comodoca.com"TTL —
CAA0 issue "digicert.com; cansignhttpexchanges=yes"TTL —
CAA0 issue "letsencrypt.org"TTL —
CAA0 issue "pki.goog; cansignhttpexchanges=yes"TTL —
CAA0 issue "ssl.com"TTL —
CAA0 issuewild "comodoca.com"TTL —
CAA0 issuewild "digicert.com; cansignhttpexchanges=yes"TTL —
CAA0 issuewild "letsencrypt.org"TTL —
CAA0 issuewild "pki.goog; cansignhttpexchanges=yes"TTL —
CAA0 issuewild "ssl.com"TTL —
TXT1password-site-verification=CLJ6ZT62XVGUDNTOPVUYALKQQATTL —
TXTanthropic-domain-verification-xr6qkp=lMhYfnl7LTEJiSK4YpCPsvRwlTTL —
TXTapple-domain-verification=qkmuVqk4u17asMmhTTL —
TXTatlassian-domain-verification=OznGm6EV69kynHzzxtXEXcVSZCviHwPxLs78T0qmNZzlxx88E5laJ1YiTfcy7zqETTL —
TXTcanva-site-verification=ocuTKgg9PN5lOCMWT_d66ATTL —
TXTdropbox-domain-verification=bhtbdyurrj9nTTL —
TXTgoogle-site-verification=GhPVzQCG6meo4wrw6pbhZyhC9oLzJ3VvT7UXPYRm0t8TTL —
TXTgoogle-site-verification=Qksv4J0M0B8cnFnpDHsT445Cp_H0NESGCppoAiO90rQTTL —
TXTgoogle-site-verification=tTZnzsZAvOPkwc0uBK-GUehd8XjZaADaRzrk3rLaFjQTTL —
TXTgoogle-site-verification=YJxi-Yp_hyfiXz0fRTnQFUNmXoQWMqRVRCROfkgtAeUTTL —
TXTgoogle-site-verification=yVXD8vNdRIev1bwHQdVgRvqkVUjdeNHMyBs2aEk3XmYTTL —
TXTMS=ms17965982TTL —
TXTopenai-domain-verification=dv-9CabILxheGVselUlPN2RU85STTL —
TXTprojectdiscovery-verification=103663a33dTTL —
TXTrDcv38ZGY6ZOcBUCJ399oioV4Fu9D2EbTTL —
TXTslack-domain-verification=2wQIvIJwhUvNlYjNua4Kn8dStf1nwfJWm83ai6gyTTL —
TXTtiktok-developers-site-verification=pH9C9mRc8hOTvuPTBeCTCyVXVpVDPa12TTL —
TXTtrustpilot-one-time-verification-id=2a19b182-af9b-4d06-8284-7051afce5c82TTL —
TXTv=spf1 include:mailgun.org ip4:94.103.26.99/32 ip4:145.58.30.176/28 include:spf.omroep.nl include:_spf.google.com include:_spf.avrotros.nl -allTTL —

DNS observations · no external lookup API

Domain email protection

Exact-host SPF and DMARC observations help the owner investigate email impersonation risks. They are separate from website malware checks and do not change the Safety Score.

SPFPolicy record observed, not fully validated
DMARCMonitoring-only DMARC policy

What to do next

Review the records with your mail administrator. Inventory legitimate senders and test SPF and DKIM alignment before enforcing a stricter DMARC policy. Fix duplicate records and investigate overly permissive SPF rules.

This bounded check does not send email, probe SMTP, evaluate recursive SPF includes, verify DKIM signatures or apply organizational-domain DMARC inheritance. A missing subdomain record does not prove that no inherited protection exists. A DNS timeout is unknown, not an absent record. A policy record is not proof that messages authenticate successfully.

Responsible disclosure

security.txt

RFC 9116 observation
StatusPublished and readable
Security contacts1
Policy linkObserved
ExpiryMissing or expired

This is a public vulnerability-reporting contact file. Its presence does not prove that the website is safe and does not change the independent Safety Score.

Browser protections

Security headers

6 observed
content-security-policypresent default-src 'self' undefined https://sterdisplayhub.azurewebsites.net https://nmonpoendpoint.2cnt.net https://apis.dev.avrotros.io https://apis.avrotros.io https://npotag.npo-data.nl https://*.run.app/ https://*.avrotros.io https://*.avrotros.nl https://*.avrotros.site ws://localhost:* ws://0.0.0.0:* http://localhost:* http://0.0.0.0:* blob: undefined https://sterdisplayhub.azurewebsites.net https://nmonpoendpoint.2cnt.net https://apis.dev.avrotros.io https://apis.avrotros.io https://npotag.npo-data.nl https://*.run.app/ https://*.avrotros.io https://*.avrotros.nl https://*.avrotros.site ws://localhost:* ws://0.0.0.0:* http://localhost:* http://0.0.0.0:* https://*.googleusercontent.com https://*.google-analytics.com https://www.googletagmanager.com https://adscience-nocookie.nl https://stats.g.doubleclick.net https://*.google.com https://*.npo.nl https://*.fontawesome.com https://*.gstatic.com https://*.facebook.com https://*.facebook.net https://*.twitter.com https://*.youtube.com https://*.vimeo.com https://*.vimeocdn.com/ https://*.instagram.com https://*.ster.nl https://*.optoutadvertising.com https://www.riddle.com https://*.akamaized.net; font-src * data: https://fonts.gstatic.com https://*.fontawesome.com; img-src * data: 'report-sample'; script-src data: 'unsafe-inline' 'unsafe-eval' undefined https://sterdisplayhub.azurewebsites.net https://nmonpoendpoint.2cnt.net https://apis.dev.avrotros.io https://apis.avrotros.io https://npotag.npo-data.nl https://*.run.app/ https://*.avrotros.io https://*.avrotros.nl https://*.avrotros.site ws://localhost:* ws://0.0.0.0:* http://localhost:* http://0.0.0.0:* https://*.googleusercontent.com https://*.google-analytics.com https://www.googletagmanager.com https://adscience-nocookie.nl https://stats.g.doubleclick.net https://*.google.com https://*.npo.nl https://*.npo-data.nl https://tag.aticdn.net https://nmonpoendpoint.2cnt.net https://kmnl.tns-nipo.com https://*.facebook.com https://*.facebook.net https://*.twitter.com https://*.youtube.com https://*.instagram.com https://*.ster.nl https://*.optoutadvertising.com https://*.ampproject.net https://cdn.ampproject.org https://polyfill.io https://cdn.jotfor.ms https://*.fontawesome.com https://*.gstatic.com https://www.riddle.com 'report-sample'; style-src * 'unsafe-inline' 'report-sample'; media-src * blob: undefined https://sterdisplayhub.azurewebsites.net https://nmonpoendpoint.2cnt.net https://apis.dev.avrotros.io https://apis.avrotros.io https://npotag.npo-data.nl https://*.run.app/ https://*.avrotros.io https://*.avrotros.nl https://*.avrotros.site ws://localhost:* ws://0.0.0.0:* http://localhost:* http://0.0.0.0:*; frame-src *; object-src https://*.spotify.com https://media-service.vara.nl https://media.vara.nl https://player.vimeo.com https://w.soundcloud.com https://*.powned.nl https://radiobox2.omroep.nl https://icij.org https://projects.icij.org https://medicaldevices.icij.org https://medicaldevices-staging.cloud.icij.org https://*.tweedekamer.nl https://players.brightcove.net https://localfocus2.appspot.com https://localfocuswidgets.net https://*.calconic.com https://public.flourish.studio https://flo.uri.sh; base-uri 'self'; form-action 'self' 'report-sample'; manifest-src 'self' https://accounts.google.com; worker-src 'self'
permissions-policypresent microphone=(), geolocation=(), autoplay=(self)
referrer-policypresent strict-origin-when-cross-origin
strict-transport-securitypresent max-age=86400; includeSubDomains
x-content-type-optionspresent nosniff
x-frame-optionspresent SAMEORIGIN

Response headers

Cookie protections

Passive observation

No Set-Cookie header was observed on the sampled homepage response. Other pages may set cookies separately.

Detected stack

Technologies

Bootstrap 80% Cloudflare 98% Tailwind CSS 72% Vue.js 78%

Versions are shown only when publicly exposed by the page or response headers. An observed version is not, by itself, proof of a vulnerability.

JavaScript library advisories

3 sampled JavaScript files checked locally with Retire.js. Database snapshot: 2026-09-30T02:40:06.930Z.

No supported library version was identified in the sampled files. This does not establish that the scripts are safe.

A version match is not proof that the website is infected or that an issue is exploitable here. Owners should review the advisory, check whether their code is affected and test an update. Up to four external script files are sampled, not every dependency, inline script or dynamically loaded resource.

Recommended maintenance checks

Vue.jsKeep Vue and build dependencies current and review third-party packages included in the production bundle.

Structured facts

Website identity & response

Public page metadata
Page titleHomepage AVROTROS | AVROTROS
First headingWelkom bij AVROTROS
DescriptionAVROTROS maakt cultuur toegankelijk voor iedere Nederlander, van jong tot oud.
Canonical URLhttps://avrotros.nl/
Final URLhttps://www.avrotros.nl/
HTTP response200 · text/html;charset=utf-8 · duration unavailable
Languagenl-NL
Structured typesNone observed
Faq page detectedhttps://www.avrotros.nl/faq~50/Page page detectedhttps://www.avrotros.nl/article/clouseau-maakt-er-een-groot-feest-van-voor-zoe-livay~1617/Contact page detectedhttps://www.avrotros.nl/contact~36/
present100% evidence confidence
1100% evidence confidence
Security txt.has canonical100% evidence confidence
Security txt.expires valid100% evidence confidence
1100% evidence confidence
1100% evidence confidence
nl-NL100% evidence confidence
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
Local headers.cors wildcard origin100% evidence confidence
Local headers.cors present100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence
1100% evidence confidence
42100% evidence confidence
2100% evidence confidence
5100% evidence confidence
unavailable100% evidence confidence
Dns consistency.cname present100% evidence confidence
Local headers.permissions usb restricted100% evidence confidence
4100% evidence confidence
1100% evidence confidence
Local headers.permissions payment restricted100% evidence confidence
1100% evidence confidence
1100% evidence confidence
Local headers.permissions camera restricted100% evidence confidence
1100% evidence confidence
Local headers.hsts preload100% evidence confidence
86400100% evidence confidence
1100% evidence confidence
1100% evidence confidence

Connection path

Redirect chain

1 recorded hops
Hop 1https://www.avrotros.nl/

The chain is shown exactly as observed by the scanner. A redirect is not itself a malware finding, but unexpected domains or an HTTP downgrade deserve review.

Premium monitoring

Catch downtime and security changes automatically

Regular checks, availability history, and alert emails are reserved for Premium websites. Free reports remain point-in-time scans and do not create recurring server work.

Enable monitoring for this website

Compared with the previous scan

What changed

Safety Score0 points
HTTP status200 → 200
Final URL changedNo
Technologies addedNone observed
Technologies removedNone observed

This comparison uses persisted scan evidence only. A changed signal can reflect a real website change, a different response or newly available evidence.

Explainable matching

Digital fingerprint

fingerprint-v1
steady-anchor-ring-400

Comparable components help find technically related websites. A match does not prove common ownership.

DnsHashed private comparison value
TechnologiesHashed private comparison value

Material changes only

Change history

No meaningful changes recorded yet.

Website icon for avrotros.nl

Visual evidence

Website screenshot

Screenshot of avrotros.nl
Captured once in an isolated browser during this scan. Visual tint is an interface overlay. The original evidence is not duplicated.

For site owners

Show your verified trust report

Place this lightweight badge in your footer to show visitors an independent, dated WebsiteVirusScanner report. It can increase visitor confidence, but it never changes or guarantees the score.

Choose a badge style
Preview on your site
WebsiteVirusScanner trust badge preview

Use the current report link so visitors can verify the evidence. A badge is a transparency signal, not a paid ranking boost.

Questions about avrotros.nl

FAQ

Still have questions? Contact us →
Is avrotros.nl safe to visit?

The latest Safety Score is 78/100 with 75% Evidence Confidence. This is a point-in-time assessment of observed technical signals, not a guarantee. Check the exact address and avoid entering payment details if anything looks unusual.

Did the scan detect malware on avrotros.nl?

External threat-provider coverage was unavailable for this scan, so malware status is unverified.

When was avrotros.nl registered?

The public registry record shows May 6, 2011. Registration details may be privacy-protected or updated later.

Did avrotros.nl have a valid TLS certificate?

The scanner observed a valid TLS certificate using TLSv1.3. A valid certificate alone does not establish that the site is safe.

Can a paid listing change this website's score?

No. Premium placement and owner-supplied pages are labelled separately. Technical evidence, the Safety Score and moderation decisions remain independent.