Website reputation report

shonenjumpplus.com

Last checked 14 hours ago · Point-in-time assessment

● Evidence is limited

What is this website?

shonenjumpplus.com is currently classified in the Animation and Comics category based on observed public pages. The sampled pages were marked as Japanese-language. Recurring page-metadata topics include 少年ジャンプ, ブラウザ版.

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

71/100Safety Score
70%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History90 Infrastructure89 Website Security95 Security Hygiene55 Transparency47 Reputation50 Operational Stability83
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 shonenjumpplus.com

Updated Oct 1, 2026

The latest scan examined 8 public pages on shonenjumpplus.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: アプリなら『ふつうの軽音部』『サンキューピッチ』『ヒトナー』などオリジナル連載が初回全話無料で読める!人気マンガを毎日無料で更新中「少年ジャンプ+」。

  • ヘルプ/使い方 - 少年ジャンプ+※こちらはブラウザ版のヘルプとなります。アプリ版に関しては少年ジャンプ+アプリ版のマイページ>設定>ヘルプをご確認ください ■よくあるご質問 少年ジャンプ+の利用に会員登録は必須ですか? マンガのレンタルとはなんですか? マンガは買えますか? 紙の本は買えますか? 返金について ビューア内に読み込みマークがずっと表示され、マンガが読めません。 週刊少年ジャン
  • アプリ版・ブラウザ版のパスワード共通化のお知らせ - 少年ジャンプ+いつも「少年ジャンプ+」をご利用いただきありがとうございます。2021年10月20日(水)メンテナンス完了後より、ログイン時のパスワードがジャンプ+アプリ版のものに共通化されます。​ご迷惑をお掛けして申し訳ありませんが、ご理解の程よろしくお願い申し上げます。​【対 象】​アプリ版、ブラウザ版 両方で会員登録をされているお客様​(同一のパスワードを設定されてい
  • 少年ジャンプ+(ブラウザ版)利用規約 - 少年ジャンプ+この利用規約は、お客様が、本サイトを利用する際の条件を定めるものです。 第1条(定義) 本規約において使用する用語の定義は、次の各号に定めるとおりとします。 (1)「本規約」:「少年ジャンプ+(ブラウザ版)利用規約」をいいます。 (2)「当社」:株式会社集英社をいいます。 (3)「本サイト」:当社が提供する、PCおよび電子機器端末向けWEBサイト「少年ジャン

Registrar and domain history

Registered on Dec 12, 2016. Registrar: Amazon Registrar, Inc..

Recorded expiry date: Dec 12, 2026. Registry data can change.

Connection and hosting evidence

The checked homepage returned HTTP 200 in about 3000 ms.

A valid TLS certificate was observed, expiring Jan 7, 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: 71/100. Evidence Confidence: 70%. These measure different things.

Public content profile

Pages reviewed on shonenjumpplus.com

8 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.

少年ジャンプ+|人気オリジナル連載が全話無料!の最強WEBマンガ誌アプリなら『ふつうの軽音部』『サンキューピッチ』『ヒトナー』などオリジナル連載が初回全話無料で読める!人気マンガを毎日無料で更新中「少年ジャンプ+」。 ヘルプ/使い方 - 少年ジャンプ+※こちらはブラウザ版のヘルプとなります。アプリ版に関しては少年ジャンプ+アプリ版のマイページ>設定>ヘルプをご確認ください ■よくあるご質問 少年ジャンプ+の利用に会員登録は必須ですか? マンガのレンタルとはなんですか? マンガは買えますか? 紙の本は買えますか? 返金について ビューア内に読み込みマークがずっと表示され、マンガが読めません。 週刊少年ジャン アプリ版・ブラウザ版のパスワード共通化のお知らせ - 少年ジャンプ+いつも「少年ジャンプ+」をご利用いただきありがとうございます。2021年10月20日(水)メンテナンス完了後より、ログイン時のパスワードがジャンプ+アプリ版のものに共通化されます。​ご迷惑をお掛けして申し訳ありませんが、ご理解の程よろしくお願い申し上げます。​【対 象】​アプリ版、ブラウザ版 両方で会員登録をされているお客様​(同一のパスワードを設定されてい 少年ジャンプ+(ブラウザ版)利用規約 - 少年ジャンプ+この利用規約は、お客様が、本サイトを利用する際の条件を定めるものです。 第1条(定義) 本規約において使用する用語の定義は、次の各号に定めるとおりとします。 (1)「本規約」:「少年ジャンプ+(ブラウザ版)利用規約」をいいます。 (2)「当社」:株式会社集英社をいいます。 (3)「本サイト」:当社が提供する、PCおよび電子機器端末向けWEBサイト「少年ジャン 少年ジャンプ+漫画賞 - 少年ジャンプ+少年ジャンプ+でヒットを目指す新人作家、求む!! 「SPY×FAMILY」や「ふつうの軽音部」など、次々とヒット作を生み出している少年ジャンプ+。 少年ジャンプ+は、次世代のヒットを担う新しい才能を求めています。 本漫画賞は2か月ごとに年6回締切で、いつでも応募ができる常設の賞です。少年ジャンプ+連載を目指す第一歩!未来の漫画界を担うアナタのご応募、お待ちし 少年ジャンプ+少年ジャンプ+の漫画が無料で読める本格的マンガ雑誌、少年ジャンプ+(無料の試し読みも多数)。人気作家の新作から人気作品の番外編、歴代ヒット作品まで、まんがファンも納得の充実のラインナップを、毎日無料で読むことができます。 【127話】祝!こち亀50周年!!両さんの思い出めぐり - 少年ジャンプ+「少年ジャンプ」を読んだことのある全ての人に贈る体験ルポ連載! 特定商法取引法に関する表記 - 少年ジャンプ+販売業者 株式会社集英社 販売責任者 瓶子 吉久 所在地 〒101-8050 東京都千代田区一ツ橋二丁目5番10号 お問い合わせ先 [email protected]※表示を省略している事項は取引時に請求があれば遅滞なくご連絡します。 商品代金 コンテンツ等の価格は購入手続きの際に画面に表示されます。 商品代金以外の必要料金 サイトへのアクセス、本

Public page evidence

Topics and keywords observed on shonenjumpplus.com

2 phrases

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

少年ジャンプTitle, H1, Meta description10 sampled pages
ブラウザ版Title, 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%
90/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
89/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
95/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
55/100

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%
83/100

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 · 2 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 scripts2
Inline scripts5
Embedded frames1
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 domainshonenjumpplus.com
RegistrarAmazon Registrar, Inc.
RegisteredDec 12, 2016
Domain age9 years
ExpiresDec 12, 2026
Registry statusesclient transfer prohibited
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address143.204.11.124
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://shonenjumpplus.com/
Endpoint143.204.11.124
NetworkUnavailable
CDN and WAFAmazon CloudFront · Not detected
DNS surface11 records · 4 nameservers · 1 mail exchangers
Protection signals2 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 size247,635 bytes
HTTP check duration3,000 ms
Cookies observedUnavailable
Script resources2 · 0 external hosts
Frames and sampled checks1 frames · 0 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.3
IssuercountryName=US, organizationName=Amazon, commonName=Amazon RSA 2048 M01
Valid fromDec 8, 2025
Valid untilJan 7, 2027
Certificate namesshonenjumpplus.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.

A143.204.11.124TTL —
A143.204.11.40TTL —
A143.204.11.68TTL —
A143.204.11.95TTL —
NSns-1409.awsdns-48.orgTTL —
NSns-2028.awsdns-61.co.ukTTL —
NSns-617.awsdns-13.netTTL —
NSns-79.awsdns-09.comTTL —
MX10 mailinbound.hatena.ne.jpTTL —
TXTgoogle-site-verification=8B70t1GHv02zVDc_LiBPvkwitDL9ZdKiLktlehT-BRgTTL —
TXTv=spf1 include:amazonses.com ~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

2 observed
x-content-type-optionspresent nosniff
x-frame-optionspresent DENY

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

Google Tag Manager 96% Nginx 93%

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.

Publisher supplied

Public contact details

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

Emailsupport@s-bookstore.jpSource: https://shonenjumpplus.com/article/sct

Structured facts

Website identity & response

Public page metadata
Page title少年ジャンプ+|人気オリジナル連載が全話無料!の最強WEBマンガ誌
First heading少年ジャンプ+
Descriptionアプリなら『ふつうの軽音部』『サンキューピッチ』『ヒトナー』などオリジナル連載が初回全話無料で読める!人気マンガを毎日無料で更新中「少年ジャンプ+」。
Canonical URLhttps://shonenjumpplus.com/
Final URLhttps://shonenjumpplus.com/
HTTP response200 · text/html; charset=utf-8 · 3000 ms
Languageja
Structured typesNone observed
Page page detectedhttps://shonenjumpplus.com/article/information_1001Contact page detectedhttps://shonenjumpplus.com/contactSupport page detectedhttps://shonenjumpplus.com/article/help#%E5%B0%91%E5%B9%B4%E3%82%B8%E3%83%A3%E3%83%B3%E3%83%97%E3%82%A2%E3%83%97%E3%83%AA%E7%89%88iOSAndroid%E3%81%A7%E5%AE%9A%E6%9C%9F%E8%B3%BC%E8%AA%AD%E4%B8%AD%E3%81%A7%E3%81%99%E5%B0%91%E5%B9%B4%E3%82%B8%E3%83%A3%E3%83%B3%E3%83%97%E3%83%96%E3%83%A9%E3%82%A6%E3%82%B6%E7%89%88%E3%81%A7%E3%82%82%E5%90%84%E9%9B%91%E8%AA%8C%E3%82%92%E8%AA%AD%E3%82%80%E3%81%93%E3%81%A8%E3%81%8C%E3%81%A7%E3%81%8D%E3%81%BE%E3%81%99%E3%81%8B
1100% evidence confidence
ja100% evidence confidence
1100% evidence confidence
1100% evidence confidence
missing100% evidence confidence
Local headers.cors present100% evidence confidence
Dns consistency.cname present100% evidence confidence
unavailable100% evidence confidence
1100% evidence confidence
4100% evidence confidence
11100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence
4100% 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

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
clear-harbor-field-099

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 shonenjumpplus.com

Visual evidence

Website screenshot

shonenjumpplus.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 shonenjumpplus.com

FAQ

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

The latest Safety Score is 71/100 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 shonenjumpplus.com?

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

When was shonenjumpplus.com registered?

The public registry record shows Dec 12, 2016. Registration details may be privacy-protected or updated later.

Did shonenjumpplus.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.