Website reputation report

knab.nl

Last checked 3 days ago · Point-in-time assessment

75/100Technical Safety ScoreIndependent technical assessment, not a visitor rating
● Evidence is limited

What is this website?

De online bank die met je meedenkt. Bankieren bij Knab is simpel, veilig en altijd met de fijnste service! ✓ Zakelijk & Particulier

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

75/100Safety Score
70%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History95 Infrastructure95 Website Security95 Security Hygiene60 Transparency51 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.

Current report context

What changed since the last scan

  • No earlier report to compare
What this scan could verify · 6 observed, 0 unavailable
DNS observed
Registration lookup observed
Network observed
TLS observed
Website response observed
Website content observed

Unavailable and unperformed checks are not clean results. The detailed evidence below remains the source for each conclusion.

Report an inaccuracy in this report →

Independent evidence brief

What we observed about knab.nl

Updated Oct 15, 2026

The latest scan examined 10 public pages on knab.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: De online bank die met je meedenkt. Bankieren bij Knab is simpel, veilig en altijd met de fijnste service! ✓ Zakelijk & Particulier

Registrar and domain history

Registered on Jun 16, 1998. Registrar: team.blue nl B.V..

Connection and hosting evidence

The checked homepage returned HTTP 200.

A valid TLS certificate was observed, expiring Feb 4, 2027.

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: 75/100. Evidence Confidence: 70%. These measure different things.

Community reviews of knab.nl

No approved reviews yet ☆☆☆☆☆

Visitor experiences are separate from the independent technical Safety Score.

Visitor opinions remain separate from the technical Safety Score.

Public content profile

Pages reviewed on knab.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.

Knab: de bank van ruim 350.000 ondernemers | Knab.nlDe online bank die met je meedenkt. Bankieren bij Knab is simpel, veilig en altijd met de fijnste service! ✓ Zakelijk & Particulier Contact | Wij staan voor je klaar | Knab.nlKnab is de online bank, met menselijke service. We staan elke dag voor je klaar. Start een chat in je Knab App of bel naar 020 303 1600. Veelgestelde vragen | Knab.nlOp deze pagina vind je de antwoorden op vragen die ons vaak gesteld worden. Overlijden melden: online en eenvoudig | Knab.nlWil je een overlijden melden bij Knab? Dat kan eenvoudig online via Closure. Klachten | Knab.nlHeb je een klacht over Knab? Laat het ons weten! Zo kunnen we onszelf verbeteren en zoeken we samen met jou naar een passende oplossing. Extra bankpakket openen | Open een extra rekening | Knab.nlExtra bankpakket of extra rekening openen? Dat doe je als klant eenvoudig via de Knab App. ✓ Volledig online ✓ Snel extra rekeningen openen Vriendenvoordeel | Vertel anderen over Knab en verdien tot wel € 1000 per jaar.Vertel anderen over Knab. Openen ze een rekening dankzij jou? Dan ontvang jij € 50 en je vriend zelfs tot € 100. Knab Particulier | Het meest complete bankpakket | Knab.nlRegel je geldzaken bij Knab voor een vaste prijs per maand. ✓ Alles online ✓ 5 betaalrekeningen ✓ Gratis spaarrekeningen Wat is Knab | Knab.nlWat is Knab? Knab is dé bank voor zzp’ers. ✓Online bank, menselijke service ✓ Eenvoudige App Financiële tools waarmee je slim geld bespaartSlimme financiële beslissingen kun je alleen nemen als je de juiste cijfers hebt. Check al onze financiële rekentools.

Public page evidence

Topics and keywords observed on knab.nl

10 phrases

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

voorTitle, H1, Meta description4 sampled pages
bankTitle, H1, Meta description3 sampled pages
bankpakketTitle, H1, Meta description2 sampled pages
eenvoudigTitle, H1, Meta description2 sampled pages
bank voor zzpH1, Meta description2 sampled pages
openenTitle, Meta description2 sampled pages
overTitle, Meta description2 sampled pages
rekeningTitle, Meta description2 sampled pages
zzp ersH1, Meta description2 sampled pages
particulierTitle, 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%
95/100

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%
60/100

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%
51/100

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 HTMLNo signature match in the sampled HTML
Engine version1.5.4
Signature database date (UTC)2026-10-15T06:24:22+00:00
HTML bytes submitted266,535
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-15T12:00:08+00:00
Hosts in local snapshot386,082

Sampled scripts and pages

Resource analysis incomplete

6 resources checked · 14 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 scripts14
Inline scripts3
Embedded frames0
External script hosts0

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 domainknab.nl
Registrarteam.blue nl B.V.
RegisteredJun 16, 1998
Domain age28 years
ExpiresUnavailable
Registry statusesactive
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address18.172.112.32
Autonomous systemUnavailable
Network organizationUnavailable
Observed countryUnavailable
CDNAmazon CloudFront
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.knab.nl/zakelijk
Endpoint18.172.112.32
NetworkUnavailable
CDN and WAFAmazon CloudFront · Not detected
DNS surface32 records · 4 nameservers · 1 mail exchangers
Protection signals3 security headers · 2 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 size266,535 bytes
HTTP check duration0 ms
Cookies observed2
Script resources14 · 0 external hosts
Frames and sampled checks0 frames · 6 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.3
IssuercountryName=GB, organizationName=Sectigo Limited, commonName=Sectigo Public Server Authentication CA OV E40
Valid fromJul 21, 2026
Valid untilFeb 4, 2027
Certificate namesknab.nl · www.knab.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.

A18.164.52.100TTL —
A18.164.52.103TTL —
A18.164.52.26TTL —
A18.164.52.79TTL —
NSedns1.ultradns.bizTTL —
NSedns1.ultradns.comTTL —
NSedns1.ultradns.netTTL —
NSedns1.ultradns.orgTTL —
MX0 knab-nl.mail.protection.outlook.comTTL —
TXT_globalsign-domain-verification=A5Pv9T0_yrvKbhlRHaXeG-JBNnKzIJr7va3aBal5yUTTL —
CAA0 iodef "mailto:security@knab.nl"TTL —
CAA0 issue "amazon.com"TTL —
CAA0 issue "globalsign.com"TTL —
CAA0 issue "quovadisglobal.com"TTL —
CAA0 issue "sectigo.com"TTL —
CAA0 issue "www.digicert.com"TTL —
CAA0 issuewild ";"TTL —
TXT00d7q000008m45zuacTTL —
TXT22G1R3ruitTsoctvKq71VQdqiyAA8NITO2MRHi70OPo=TTL —
TXTatlassian-domain-verification=Ais3ZnNTToj7dguN2/GiV4QrdPhmSqoWTklyTNMv06qcBPcNrzFAPx3quAMD8338TTL —
TXTconfigcat-domain-verification=08db7693-8e41-4a34-836e-6a0d62e64b5bTTL —
TXTEQRQkGEQJHseR+2w6+aB71oKZTal43ktPoYcyDTm2Ms=TTL —
TXTfigma-domain-verification=d787433c28109f9858b905f3b051dc12330facfe5db1306449b2e4fc16fb95a1-1762778939TTL —
TXTgoogle-site-verification=x0OxVvI2CIunSxb6v3R8ru6giTNmgE7mpbqU28WX4tATTL —
TXTjamf-site-verification=HLI2N0sfrDERNeWgrw57xQTTL —
TXTMS=ms63309499TTL —
TXTQuoVadis=6537a77e-13c9-4956-a4c8-c9bfd0fc3193TTL —
TXTQuoVadis=c1a12aa9-ac09-43c6-98c5-0afe9dcd0352TTL —
TXTslack-domain-verification=unc4pSFKaEWCpoWDd6aooptsCxlzEYxGXv2BD9M6TTL —
TXTv=spf1 mx include:spf.protection.outlook.com include:spf2.bawagpsk.com ip4:194.107.107.213/32 ip4:194.107.107.194/32 ip4:194.107.107.241/32 include:_spf.salesforce.com include:amazonses.com include:spf-00099f01.pphosted.com include:spf.afas.online -allTTL —
TXTwiz-domain-verification=09dc49b87667a4411aa283d7021015a39a372e9767d00c9203213501c98e8c11TTL —
TXTzscaler-verification-29971851-08032026-n16rI3zTTL —

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
DMARCPolicy record observed, not fully validated

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 contacts0
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

3 observed
content-security-policypresent default-src 'self' data: *.crazyegg.com https://*.wistia.com https://*.wistia.net; object-src 'self'; media-src 'self' blob: data: https://*.wistia.com https://*.wistia.net https://embedwistia-a.akamaihd.net; connect-src 'self' https://bam.eu01.nr-data.net https://www.google.com https://region1.analytics.google.com https://region1.google-analytics.com https://www.google-analytics.com https://*.wistia.com http://*.wistia.net https://*.litix.io https://embedwistia-a.akamaihd.net https://gtm.knab.nl https://squeezely.tech https://px.ads.linkedin.com https://t.kmtx.io https://analytics.google.com https://login.knab.nl https://api.knab.nl https://stats.g.doubleclick.net https://knab.blueconic.net https://quadia.webtvframework.com https://www.google.com/ads/user-lists/ https://d6tizftlrpuof.cloudfront.net *.usabilla.com *.crazyegg.com https://*.googlesyndication.com/ https://googleads.g.doubleclick.net/ https://alicia.claims/claim https://knab.convertcalculator.com/ https://www.convertcalculator.com *.visualwebsiteoptimizer.com app.vwo.com https://sdk.iad-01.braze.com https://sdk.fra-02.braze.eu https://respondent.survicate.com https://survey.survicate.com https://surveys-static-prd.survicate-cdn.com; font-src 'self' data: https://*.wistia.com https://*.wistia.net https://fonts.gstatic.com https://fonts.googleapis.com https://d6tizftlrpuof.cloudfront.net *.usabilla.com https://cdn.braze.eu https://surveys-static-prd.survicate-cdn.com; child-src 'self' https://*.cobrowse.liveperson.net https://lpcdn.lpsnmedia.net https://quadia.webtvframework.com https://bid.g.doubleclick.net https://*.fls.doubleclick.net https://staticxx.facebook.com/ https://rekentools.webbridge.nl/knab/; frame-ancestors 'self' https://app.kontent.ai https://aegonbank.knab.nl https://aegonbank.testing.knab.nl https://aegonbank.staging.knab.nl https://beheer.knab.nl https://beheer.testing.knab.nl https://beheer.staging.knab.nl https://persoonlijk.beheer.knab.nl/; frame-src 'self' https://fast.wistia.com https://fast.wistia.net https://c4558d2c-9151-47e4-8455-49f631e6ae8f.tools.hypotheekbond.nl https://9e2e95db-b935-415c-8fb2-f23739546df8.tools.hypotheekbond.nl https://0494e8eb-d931-45dd-97b5-bb0ea11173c7.tools.hypotheekbond.nl https://2542d88d-caf9-45d4-9dcd-284252299c69.tools.hypotheekbond.nl https://f127717f-90ce-4d8f-8233-9b58dcff3c35.tools.hypotheekbond.nl https://7671787d-04a4-4650-843a-46e1ead3f65b.tools.hypotheekbond.nl https://4f9c5a52-0292-48e4-ba90-bcae710655ed.tools.hypotheekbond.nl https://www.advieskeuze.nl https://forms.hsforms.com https://*.knab.nl https://*.cobrowse.liveperson.net https://server.lon.liveperson.net https://lpcdn.lpsnmedia.net https://quadia.webtvframework.com https://staticxx.facebook.com/ https://rekentools.webbridge.nl/knab/ https://d6tizftlrpuof.cloudfront.net *.usabilla.com https://50c0e59c-e230-4d87-8d90-8069eb4d9516.tools.hypotheekbond.nl/looptijdrente https://www.sharepeople.nl/knab-rekentool https://knab.alicia.insure/insurance-calculator https://knab-direct.alicia.insure https://knab-calculator.alicia.insure/insurance-calculator https://outlook.office365.com https://alicia.claims/claim https://knab.convertcalculator.com/ https://www.convertcalculator.com https://form-eu.123formbuilder.com *.visualwebsiteoptimizer.com app.vwo.com https://*.doubleclick.net https://*.appianportals.com https://embed.referral-factory.com https://widget.trustpilot.com; img-src 'self' data: https://preview-assets-eu-01.kc-usercontent.com https://assets-eu-01.kc-usercontent.com https://embedwistia-a.akamaihd.net https://*.wistia.com https://*.wistia.net https://gtm.knab.nl https://squeezely.tech https://px.ads.linkedin.com https://t.kmtx.io https://t.squeezely.tech https://searchrys.com https://jwpltx.com https://rid.webtvframework.com https://content.knab.nl https://www.googletagmanager.com https://lpcdn.lpsnmedia.net https://ssl.google-analytics.com https://www.google.com https://www.google.nl https://region1.analytics.google.com https://www.google-analytics.com https://static.proto.io/ https://www.facebook.com https://t.co https://w
strict-transport-securitypresent max-age=31536000; includeSubDomains
x-content-type-optionspresent nosniff

Response headers

Cookie protections

Passive observation
Cookies observed2
Missing Secure1
Missing HttpOnly2
Missing SameSite1

Only cookie attribute counts are retained. Cookie names and values are never stored. These observations are not proof of compromise and do not independently change the Safety Score.

Detected stack

Technologies

Next.js 96% React 80%

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

JavaScript advisory analysis could not be completed or no eligible script files were sampled. No clean result is implied.

Recommended maintenance checks

Next.jsKeep Next.js and its runtime dependencies current, especially when server-side rendering is enabled.
ReactKeep React and build dependencies current and review third-party packages included in the production bundle.

Publisher supplied

Public contact details

These details were observed on the website, not independently verified as an active support channel.

Emailinfo@hypotheken.knab.nlSource: https://www.knab.nl/contact/overlijden-melden
Emailservice@knab.nlSource: https://www.knab.nl/contact/klachten

Structured facts

Website identity & response

Public page metadata
Page titleKnab: de bank van ruim 350.000 ondernemers | Knab.nl
First headingWelkom bij de bank voor zzp’ers
DescriptionDe online bank die met je meedenkt. Bankieren bij Knab is simpel, veilig en altijd met de fijnste service! ✓ Zakelijk & Particulier
Canonical URLhttps://www.knab.nl/zakelijk
Final URLhttps://www.knab.nl/zakelijk
HTTP response200 · text/html; charset=utf-8 · duration unavailable
Languagenl
Structured typesNone observed
Page page detectedhttps://www.knab.nl/extra-bankpakket-openenContact page detectedhttps://www.knab.nl/contact
present100% evidence confidence
1100% evidence confidence
Security txt.has canonical100% evidence confidence
Security txt.expires valid100% evidence confidence
Security txt.contact count100% evidence confidence
1100% evidence confidence
nl100% 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
2100% evidence confidence
1100% evidence confidence
1100% evidence confidence
2100% evidence confidence
1100% evidence confidence
32100% evidence confidence
4100% evidence confidence
1100% evidence confidence
unavailable100% evidence confidence
Dns consistency.cname present100% evidence confidence
4100% evidence confidence
Local headers.permissions policy present100% evidence confidence
1100% evidence confidence
Local headers.hsts preload100% evidence confidence
31536000100% evidence confidence
1100% evidence confidence
Local headers.csp wildcard sources100% evidence confidence
1100% evidence confidence
1100% evidence confidence

Connection path

Redirect chain

2 recorded hops
Hop 1https://www.knab.nl/
Hop 2https://www.knab.nl/zakelijk

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

A comparison will appear after the next completed scan.

Explainable matching

Digital fingerprint

fingerprint-v1
clear-anchor-ring-634

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

Show change history

No meaningful changes recorded yet.

Website icon for knab.nl

Visual evidence

Website screenshot

knab.nlPreview unavailable

The capture service was temporarily unavailable. This is not a finding about the website. You can request another scan.

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 knab.nl

FAQ

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

The latest Safety Score is 75/100 with 70% 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 knab.nl?

ClamAV found no signature match in the sampled homepage HTML. External scripts, downloads and private server files were not checked. This is not a whole-site malware clearance.

When was knab.nl registered?

The public registry record shows Jun 16, 1998. Registration details may be privacy-protected or updated later.

Did knab.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.

Share your experience with knab.nl

Community reviews are moderated and remain separate from the technical Safety Score.

Write review →