Website reputation report

marksdo.com

Last checked 50 minutes ago · Point-in-time assessment

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

What is this website?

Discover local-first macOS apps for captions, transcription, bilingual reading, vocal separation, video upscaling, image conversion, and secure file transfer.

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 History80 Infrastructure88 Website Security95 Security Hygiene70 Transparency52 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 marksdo.com

Updated Oct 19, 2026

The latest scan examined 10 public pages on marksdo.com. 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: Discover local-first macOS apps for captions, transcription, bilingual reading, vocal separation, video upscaling, image conversion, and secure file transfer.

Registrar and domain history

Registered on Apr 26, 2022. Registrar: Cloudflare, Inc..

Recorded expiry date: Apr 26, 2027. Registry data can change.

Connection and hosting evidence

The checked homepage returned HTTP 200.

A valid TLS certificate was observed, expiring Jan 14, 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 marksdo.com

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 marksdo.com

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.

Privacy-First Mac Apps for Work and Creativity | MarksdoDiscover local-first macOS apps for captions, transcription, bilingual reading, vocal separation, video upscaling, image conversion, and secure file transfer. 注重隐私的独立 Mac 应用 | Marksdo探索注重本地处理的 macOS 应用,涵盖字幕、语音转写、双语阅读、人声分离、视频放大、图片转换和安全文件传输。 重視私隱的獨立 Mac 應用 | Marksdo探索以本機處理為優先的 macOS 應用,涵蓋字幕、語音轉錄、雙語閱讀、人聲分離、影片放大、影像轉換和安全檔案傳輸。 プライバシー重視の独立系Macアプリ | Marksdo字幕、文字起こし、対訳読書、ボーカル分離、動画アップスケール、画像変換、安全なファイル転送に対応するローカルファーストのmacOSアプリ。 개인정보를 중시하는 독립 Mac 앱 | Marksdo자막, 음성 변환, 이중 언어 읽기, 보컬 분리, 영상 업스케일, 이미지 변환과 안전한 파일 전송을 위한 로컬 우선 macOS 앱을 만나보세요. Datenschutzfreundliche, unabhängige Mac-Apps | MarksdoLokale macOS-Apps für Untertitel, Transkription, zweisprachiges Lesen, Stimmtrennung, Video-Upscaling, Bildkonvertierung und sicheren Dateitransfer. Apps Mac indépendantes et respectueuses de la vie privée | MarksdoDes apps macOS locales pour les sous-titres, la transcription, la lecture bilingue, la séparation vocale, l’upscaling vidéo, les images et le transfert sécurisé. Niezależne aplikacje Mac dbające o prywatność | MarksdoLokalne aplikacje macOS do napisów, transkrypcji, czytania dwujęzycznego, separacji wokalu, skalowania wideo, konwersji obrazów i bezpiecznego przesyłania plików. Personvernvennlige, uavhengige Mac-apper | MarksdoLokale macOS-apper for teksting, transkripsjon, tospråklig lesing, vokalseparasjon, videooppskalering, bildekonvertering og sikker filoverføring. Apps independientes para Mac centradas en la privacidad | MarksdoApps macOS locales para subtítulos, transcripción, lectura bilingüe, separación vocal, escalado de vídeo, conversión de imágenes y transferencia segura.

Public page evidence

Topics and keywords observed on marksdo.com

4 phrases

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

macosH1, Meta description9 sampled pages
appsTitle, H1, Meta description4 sampled pages
mac appsTitle, H12 sampled pages
upscalingMeta description3 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%
80/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
88/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
95/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
70/100

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%
52/100

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)2026-10-18T06:24:14+00:00
HTML bytes submitted41,059
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-19T06:00:09+00:00
Hosts in local snapshot386,082

Sampled scripts and pages

Resource analysis incomplete

6 resources checked · 9 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 scripts9
Inline scripts7
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 domainmarksdo.com
RegistrarCloudflare, Inc.
RegisteredApr 26, 2022
Domain age4 years
ExpiresApr 26, 2027
Registry statusesclient transfer prohibited
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address76.76.21.21
Autonomous systemUnavailable
Network organizationUnavailable
Observed countryUnavailable
CDNNot detected
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://marksdo.com/
Endpoint76.76.21.21
NetworkUnavailable
CDN and WAFNot detected · Not detected
DNS surface8 records · 2 nameservers · 3 mail exchangers
Protection signals3 security headers · 1 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 size41,059 bytes
HTTP check duration0 ms
Cookies observedUnavailable
Script resources9 · 0 external hosts
Frames and sampled checks0 frames · 6 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.3
IssuercountryName=US, organizationName=Let's Encrypt, commonName=YR1
Valid fromOct 16, 2026
Valid untilJan 14, 2027
Certificate namesmarksdo.com

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.

A76.76.21.21TTL —
NSaurora.ns.cloudflare.comTTL —
NSkai.ns.cloudflare.comTTL —
MX40 route2.mx.cloudflare.netTTL —
MX59 route1.mx.cloudflare.netTTL —
MX63 route3.mx.cloudflare.netTTL —
TXTgoogle-site-verification=eiXChwekuFJAeoJNRUJNOCz4k_9Y5Cf6rX1WOeO4o1UTTL —
TXTv=spf1 include:_spf.mx.cloudflare.net ~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

No readable security.txt file was observed at the standard locations. This is informational and is not evidence of malware.

Browser protections

Security headers

3 observed
referrer-policypresent strict-origin-when-cross-origin
strict-transport-securitypresent max-age=63072000
x-content-type-optionspresent nosniff

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

Next.js 96%

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.

Structured facts

Website identity & response

Public page metadata
Page titlePrivacy-First Mac Apps for Work and Creativity | Marksdo
First headingPrivacy-First Mac Apps for Work and Creativity
DescriptionDiscover local-first macOS apps for captions, transcription, bilingual reading, vocal separation, video upscaling, image conversion, and secure file transfer.
Canonical URLhttps://marksdo.com
Final URLhttps://marksdo.com/
HTTP response200 · text/html; charset=utf-8 · duration unavailable
Languageen
Structured typesItemList · ListItem · Organization · WebSite
Page page detectedhttps://marksdo.com/zh-hans
missing100% evidence confidence
1100% evidence confidence
en100% evidence confidence
63072000100% evidence confidence
Local headers.hsts include subdomains100% evidence confidence
Local headers.csp present100% evidence confidence
1100% evidence confidence
1100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence
Local headers.hsts preload100% evidence confidence
8100% evidence confidence
2100% evidence confidence
3100% evidence confidence
unavailable100% evidence confidence
Dns consistency.cname present100% evidence confidence
1100% evidence confidence
Local headers.permissions policy present100% evidence confidence
1100% evidence confidence

Connection path

Redirect chain

0 recorded hops

No redirect hop was recorded for the sampled homepage.

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.

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Compared with the previous scan

What changed

A comparison will appear after the next completed scan.

Explainable matching

Digital fingerprint

fingerprint-v1
deep-beacon-mesh-234

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 marksdo.com

Visual evidence

Website screenshot

marksdo.comPreview unavailable

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

For site owners

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Questions about marksdo.com

FAQ

Still have questions? Contact us →
Is marksdo.com 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 marksdo.com?

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 marksdo.com registered?

The public registry record shows Apr 26, 2022. Registration details may be privacy-protected or updated later.

Did marksdo.com 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 marksdo.com

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

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