Website reputation report

kurashiru.com

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

72/100Technical Safety ScoreIndependent technical assessment, not a visitor rating
Would you recommend this page? No community votes yet 0/0 Your vote is for this page in this report only—not the entire website. No account required · One vote per browser.
Captured homepage of kurashiru.com in the current scan
Website screenshot from the current report

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● Evidence is limited

What is this website?

クラシルは、アプリダウンロード数が4,300万を突破した国内No.1のレシピ動画プラットフォームです。クラシルでは、管理栄養士が監修した約50,000件の公式レシピを中心に、料理に関係する知識をまとめた記事や一般ユーザーによる投稿レシピなど、幅広いコンテンツをお楽しみいただけます。クラシルは、毎日使いやすく、日々の暮らしが楽しくなる情報を集め、人のあたたかさが伝わるサービスを目指しています。

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

72/100Safety Score
75%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History91 Infrastructure92 Website Security82 Security Hygiene65 Transparency52 Reputation50 Operational Stability84
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 kurashiru.com

Updated Oct 1, 2026

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

Purpose and visible content

On its About page, the site says: クラシルは、アプリダウンロード数が4,300万を突破した国内No.1のレシピ動画プラットフォームです。クラシルでは、管理栄養士が監修した約50,000件の公式レシピを中心に、料理に関係する知識をまとめた記事や一般ユーザーによる投稿レシピなど、幅広いコンテンツをお楽しみいただけます。クラシルは、毎日使いやすく、日々の暮らしが楽しくなる情報を集め、人のあたたかさが伝わるサービスを目指しています。

  • クラシルについて | 料理レシピ動画サービスのクラシルクラシルは、アプリダウンロード数が4,300万を突破した国内No.1のレシピ動画プラットフォームです。クラシルでは、管理栄養士が監修した約50,000件の公式レシピを中心に、料理に関係する知識をまとめた記事や一般ユーザーによる投稿レシピなど、幅広いコンテンツをお楽しみいただけます。クラシルは、毎日使いやすく、日々の暮らしが楽しくなる情報を集め、人のあたたかさ
  • コラム一覧 | 料理レシピ動画サービスのクラシルクラシルのコラム一覧ページでは、コラムを多数紹介しています。お気に入りの一品を見つけてくださいね。
  • レシピカテゴリ一覧 | 料理レシピ動画サービスのクラシルクラシルのレシピカテゴリ一覧ページでは、豊富なレシピをカテゴリで分類しています。きっとお探しのレシピが見つかるので、ぜひチェックしてみてください。

Registrar and domain history

Registered on Jan 8, 2015. Registrar: GMO Internet Group, Inc. d/b/a Onamae.com.

Recorded expiry date: Jan 8, 2027. Registry data can change.

Connection and hosting evidence

The checked homepage returned HTTP 200 in about 2000 ms.

A valid TLS certificate was observed, expiring Feb 1, 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: 72/100. Evidence Confidence: 75%. These measure different things.

Community reviews of kurashiru.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 kurashiru.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.

クラシル | 料理レシピ動画サービスクラシルは、簡単できちんとおいしく作れる料理レシピを動画でご紹介しています。料理名や食材から簡単にレシピを探すことができます。 クラシルについて | 料理レシピ動画サービスのクラシルクラシルは、アプリダウンロード数が4,300万を突破した国内No.1のレシピ動画プラットフォームです。クラシルでは、管理栄養士が監修した約50,000件の公式レシピを中心に、料理に関係する知識をまとめた記事や一般ユーザーによる投稿レシピなど、幅広いコンテンツをお楽しみいただけます。クラシルは、毎日使いやすく、日々の暮らしが楽しくなる情報を集め、人のあたたかさ コラム一覧 | 料理レシピ動画サービスのクラシルクラシルのコラム一覧ページでは、コラムを多数紹介しています。お気に入りの一品を見つけてくださいね。 レシピカテゴリ一覧 | 料理レシピ動画サービスのクラシルクラシルのレシピカテゴリ一覧ページでは、豊富なレシピをカテゴリで分類しています。きっとお探しのレシピが見つかるので、ぜひチェックしてみてください。 記事をよむ一覧 | 料理レシピ動画サービスのクラシルクラシルの記事をよむ一覧ページ。レシピ、料理、食材など食に関する記事をクラシルがお届けします。 レシピリスト | クラシルレシピリストでは、お弁当のおかずや野菜を使った料理、作り置きレシピなど、毎日の献立に役立つレシピを厳選して紹介しています。実際にレシピを作ったユーザーからの声もご紹介。 レシピカード | クラシルレシピカードでは、クリエイターが作成した料理のレシピや、暮らしに関するテクニックをカード形式で紹介しています。毎日の献立に役立つ簡単レシピはもちろん、日々の生活が楽しくなる知識が満載!SNSで話題になっている情報や人気コンテンツを幅広く掲載しています。 クラシルショート | 「食を楽しむ」プラットホームクラシルショートは「食を楽しむ」をコンセプトに、クリエイターが作成した料理のレシピやテクニック・コツをショート動画でわかりやすく紹介しています。毎日の献立に役立つ簡単レシピはもちろん、SNSで話題になっているレシピや人気のレシピまで幅広く掲載! 注目のクリエイター | クラシルクラシルのクリエイター一覧ページです。プロの料理人の方から料理研究家、一般の方まで、幅広いクリエイターが投稿しています。 キーワード一覧 | クラシルクラシル のキーワード一覧ページでは、レシピに関連するキーワードが集まっています。気になるキーワードをチェックしてみてください。

Public page evidence

Topics and keywords observed on kurashiru.com

2 phrases

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

クラシルTitle, Meta description5 sampled pages
料理レシピ動画サービスのクラシルTitle4 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%
91/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
92/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
82/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
65/100

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%
84/100

Observed HTTP status and final connection scheme were checked.

Server-side analysis

Automated security checks

Local antivirus and phishing checks

ClamAV · homepage HTMLLocal antivirus is not enabled
Phishing.Database · exact hostnameLocal feed snapshot unavailable

Sampled scripts and pages

Resource antivirus is not enabled

0 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 scripts19
Embedded frames1
External script hosts7

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 domainkurashiru.com
RegistrarGMO Internet Group, Inc. d/b/a Onamae.com
RegisteredJan 8, 2015
Domain age11 years
ExpiresJan 8, 2027
Registry statusesactive
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address13.192.201.217
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.kurashiru.com:443/
Endpoint13.192.201.217
NetworkUnavailable
CDN and WAFAmazon CloudFront · Not detected
DNS surface21 records · 4 nameservers · 5 mail exchangers
Protection signals3 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 size157,534 bytes
HTTP check duration2,000 ms
Cookies observed1
Script resources9 · 7 external hosts
Frames and sampled checks1 frames · 0 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.2
IssuercountryName=US, organizationName=Amazon, commonName=Amazon RSA 2048 M04
Valid fromJul 19, 2026
Valid untilFeb 1, 2027
Certificate names*.kurashiru.com · kurashiru.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.

A13.192.201.217TTL —
A35.74.127.202TTL —
A35.74.17.192TTL —
NSns-1292.awsdns-33.orgTTL —
NSns-1563.awsdns-03.co.ukTTL —
NSns-424.awsdns-53.comTTL —
NSns-728.awsdns-27.netTTL —
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 —
TXTgoogle-site-verification=4udSfT0ldGdoTBttzyM2nb3-5zfNKjFfhjEPCKci_VATTL —
TXTgoogle-site-verification=iFz4GwwW_ICyydv-HhzdZylzLc5xMEbBpdSyr2pnWJ0TTL —
TXTgoogle-site-verification=kZ4CPuu-KhIEeLoj7sQu0Hwr_EPDTj-KQyWe8hvJuPkTTL —
TXTgoogle-site-verification=YJKnvOd3ATzYZiVU-JqtZPG5z1otQi_qY9o_jBxL4N4TTL —
TXTnotion-domain-verification=BoqlvafEnNptm0b7ZWFGpIFjpj5WymXmm8a4awyVpRoTTL —
TXTseculio-domain-verification-code=da1d7f4010d3224c67ec67d1274eba78185f959daaedcd06922c4ade70762ed8TTL —
TXTtollbit-domain-verification=fa82a8dc30df76efbc8f2baae53e8fabd2da7108f07957b6d12c0afda30251abTTL —
TXTv=spf1 include:_spf.google.com include:mail.zendesk.com include:23854620.spf01.hubspotemail.net ~allTTL —
TXTZOOM_verify_kaALseAVNhFzzVb8lYTH9MTTL —

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
x-content-type-optionspresent nosniff
x-frame-optionspresent SAMEORIGIN

Response headers

Cookie protections

Passive observation
Cookies observed1
Missing Secure1
Missing HttpOnly0
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

Google Analytics 94% Google Tag Manager 96% Nginx 93% 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

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

Recommended maintenance checks

NginxReview the Nginx branch and keep security patches current. Avoid exposing detailed server version headers.
Vue.jsKeep Vue and build dependencies current and review third-party packages included in the production bundle.

About this website

What the site says about itself

クラシルは、アプリダウンロード数が4,300万を突破した国内No.1のレシピ動画プラットフォームです。クラシルでは、管理栄養士が監修した約50,000件の公式レシピを中心に、料理に関係する知識をまとめた記事や一般ユーザーによる投稿レシピなど、幅広いコンテンツをお楽しみいただけます。クラシルは、毎日使いやすく、日々の暮らしが楽しくなる情報を集め、人のあたたかさが伝わるサービスを目指しています。

View the site's About page ↗

This is publisher supplied information. The independent safety findings are shown separately.

Structured facts

Website identity & response

Public page metadata
Page titleクラシル | 料理レシピ動画サービス
First headingUnavailable
Descriptionクラシルは、簡単できちんとおいしく作れる料理レシピを動画でご紹介しています。料理名や食材から簡単にレシピを探すことができます。
Canonical URLhttps://www.kurashiru.com/
Final URLhttps://www.kurashiru.com:443/
HTTP response200 · text/html; charset=utf-8 · 2000 ms
Languageja
Structured typesNone observed
Page page detectedhttps://www.kurashiru.com:443/featuresAbout page detectedhttps://www.kurashiru.com:443/about
1100% evidence confidence
ja100% evidence confidence
1100% evidence confidence
missing100% evidence confidence
1100% evidence confidence
Dns consistency.cname present100% evidence confidence
unavailable100% evidence confidence
5100% evidence confidence
4100% evidence confidence
21100% evidence confidence
Local cookies.cookies missing httponly100% evidence confidence
1100% evidence confidence
3100% evidence confidence
1100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence
Local headers.cors present100% evidence confidence
Local headers.cors wildcard origin100% evidence confidence
Local headers.csp present100% evidence confidence
Local headers.hsts present100% evidence confidence
Local headers.permissions policy present100% evidence confidence

Connection path

Redirect chain

1 recorded hops
Hop 1https://www.kurashiru.com:443/

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
rapid-beacon-field-260

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 kurashiru.com

Visual evidence

Website screenshot

Screenshot of kurashiru.com
Earlier browser capture retained because this scan did not produce a usable replacement. It is not fresh scan evidence.

For site owners

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Questions about kurashiru.com

FAQ

Still have questions? Contact us →
Is kurashiru.com safe to visit?

The latest Safety Score is 72/100 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 kurashiru.com?

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

When was kurashiru.com registered?

The public registry record shows Jan 8, 2015. Registration details may be privacy-protected or updated later.

Did kurashiru.com have a valid TLS certificate?

The scanner observed a valid TLS certificate using TLSv1.2. A valid certificate alone does not establish that the site is safe.

How does kurashiru.com describe itself?

The website's About page describes its purpose in the report above. This is publisher-supplied information and is separate from independent security findings.

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 kurashiru.com

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

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