Website reputation report

ymobile.jp

Last checked 58 minutes ago · Point-in-time assessment

● Evidence is limited

What is this website?

ymobile.jp is currently classified in the Consumer Electronics category based on observed public pages. An About page was also found. The sampled pages were marked as Japanese-language. Recurring page-metadata topics include mobile, 格安sim, mobile ワイモバイル 格安sim.

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

59/100Safety Score
70%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History0 Infrastructure87 Website Security83 Security Hygiene45 Transparency52 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 ymobile.jp

Updated Oct 2, 2026

The latest scan examined 10 public pages on ymobile.jp. 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: ワイモバイルショップ、ソフトバンクショップの「かんたん来店予約」のページです。スマホ・パソコン・LINEから24時間予約可能。待ち時間を短縮!事前予約で優先案内♪

Registrar and domain history

A reliable creation date was not returned by the registration lookup. The report leaves domain age unverified rather than guessing.

Connection and hosting evidence

The checked homepage returned HTTP 200 in about 3000 ms.

A valid TLS certificate was observed, expiring Feb 27, 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: 59/100. Evidence Confidence: 70%. These measure different things.

Public content profile

Pages reviewed on ymobile.jp

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.

【公式】Y!mobile(ワイモバイル)- 格安SIM・スマホiPhone、Androidなどのスマートフォンやタブレット、SIMカード購入、高速安定のソフトバンク回線への申し込みをご案内します。条件を満たすと月額料金780円(税抜)から!家族割引サービスやおうち割、PayPay・LINE関連サービス特典も豊富♪ かんたん来店予約|Y!mobile(ワイモバイル) - 格安SIM・スマホワイモバイルショップ、ソフトバンクショップの「かんたん来店予約」のページです。スマホ・パソコン・LINEから24時間予約可能。待ち時間を短縮!事前予約で優先案内♪ カスタマーサポート(お問い合わせ)|サポート|Y!mobile - 格安SIM・スマホはワイモバイルでY!mobileの「お問い合わせ」のページです。 サポート|Y!mobile - 格安SIM・スマホはワイモバイルでY!mobileの「サポート」のページです。スマホ(スマートフォン)・タブレット、ユニークなデザインのガラホ・ケータイ、快適なインターネットを楽しめるPocketWiFi(モバイルWi-Fiルーター)などをご紹介します。 ご契約者さま向け|サポート|Y!mobile - 格安SIM・スマホはワイモバイルでY!mobileの「ご契約者さま向け」のページです。 SoftBank・Y!mobile・LINEMOでの「Apple TV」および「Apple Arcade」サービス提供終了のご案内 / 2026/9/16|新着情報|お知らせ|Y!mobile - 格安SIM・スマホはワイモバイルでY!mobileの「プレスリリース」のページです。スマホ(スマートフォン)・タブレット、ユニークなデザインのガラホ・ケータイ、快適なインターネットを楽しめるPocketWiFi(モバイルWi-Fiルーター)などをご紹介します。 【2026年10月2日更新】ワイモバイルのeSIMでiPhone Duo、iPhone 18 Pro、iPhone 18 Pro Maxがご利用いただけます。 / 2026/9/14|新着情報|お知らせ|Y!mobile - 格安SIM・スマホはワイモバイルでY!mobileの「プレスリリース」のページです。スマホ(スマートフォン)・タブレット、ユニークなデザインのガラホ・ケータイ、快適なインターネットを楽しめるPocketWiFi(モバイルWi-Fiルーター)などをご紹介します。 料金プラン|Y!mobile(ワイモバイル) - 格安SIM・スマホ「料金プラン」のページです。家族割引サービス、PayPayカード割、おうち割(光/でんきのセット)、通話かけ放題、データ増量など豊富なおトクプランをご提供。 製品|Y!mobile(ワイモバイル) - 格安SIM・スマホ「製品」のトップページです。スマートフォンやタブレットPC(iPhone、Android)、eSIM/SIMカード、PocketWiFi、周辺機器(充電器・ケーブル・ACアダプタ・保護シート、など) サービス|Y!mobile(ワイモバイル)- 格安SIM・スマホワイモバイルでご利用できる「サービス」のページです。フィルタリング、故障安心パック、通話料定額、データ増量、LINEやYahoo!ショッピング、paypayとの連携サービスなどをご紹介♪

Public page evidence

Topics and keywords observed on ymobile.jp

12 phrases

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

mobileTitle, H110 sampled pages
格安simTitle10 sampled pages
mobile ワイモバイル 格安simTitle5 sampled pages
格安sim スマホTitle5 sampled pages
格安sim スマホはワイモバイルでTitle5 sampled pages
サポートTitle, H1, Meta description3 sampled pages
mobileのMeta description5 sampled pages
のページです スマホMeta description4 sampled pages
ケータイ 快適なインターネットを楽しめるpocketwifi モバイルwiMeta description3 sampled pages
スマホ スマートフォン タブレットMeta description3 sampled pages
タブレット ユニークなデザインのガラホ ケータイMeta description3 sampled pages
モバイルwi fiルーター などをご紹介しますMeta 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%
0/100

Evidence is unavailable.

InfrastructureWeight 10%
87/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
83/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
45/100

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%
83/100

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)2026-10-01T06:24:38+00:00
HTML bytes submitted279,272
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-02T00:00:09+00:00
Hosts in local snapshot386,078

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 scripts10
Inline scripts13
Embedded frames2
External script hosts3

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 domainymobile.jp
RegistrarUnavailable
RegisteredUnavailable
Domain ageUnavailable
ExpiresUnavailable
Registry statusesUnavailable
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address35.71.191.126
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.ymobile.jp:443/
Endpoint35.71.191.126
NetworkUnavailable
CDN and WAFAmazon CloudFront · Not detected
DNS surface13 records · 6 nameservers · 0 mail exchangers
Protection signals1 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 size279,272 bytes
HTTP check duration3,000 ms
Cookies observedUnavailable
Script resources10 · 3 external hosts
Frames and sampled checks2 frames · 6 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.2
IssuercountryName=JP, organizationName=Cybertrust Japan Co., Ltd., commonName=Cybertrust Japan SureServer EV CA G3
Valid fromJan 29, 2026
Valid untilFeb 27, 2027
Certificate namesymobile.jp

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.

A35.71.191.126TTL —
A52.223.16.246TTL —
NSa1-106.akam.netTTL —
NSa11-65.akam.netTTL —
NSa12-66.akam.netTTL —
NSa20-67.akam.netTTL —
NSa26-64.akam.netTTL —
NSa7-65.akam.netTTL —
TXTgoogle-site-verification=otJkmGhuMNRtszZ29Z4TplnCK4w15yDsiL-sEoItcpwTTL —
TXTgoogle-site-verification=XHdiddYX5rDMZha1FGeoyPhUezCI9nmZtxXiYKpfxKUTTL —
TXTMob5HGwxi6WWjc2HAfMAOmr8ffWv7aTTL —
TXTPoOaIkC1WAwpqC675U6uEEvTXLn7xlTTL —
TXTRTYd8TKNeEsUrU4ogByCubg2FsuiMwTTL —

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.

SPFNo matching record returned for this exact hostname
DMARCNo matching record returned for this exact hostname

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

1 observed
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

Apache HTTP Server 93% Bootstrap 80% Google Tag Manager 96% Tailwind CSS 72%

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

4 sampled JavaScript files checked locally with Retire.js. Database snapshot: 2026-10-02T02:40:08.012Z.

jquery 3.1.1 3 known advisories. CVE-2019-11358 CVE-2020-11023 CVE-2020-11022

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

Apache HTTP ServerReview the Apache branch and keep security patches current. Avoid exposing detailed server version headers.

About this website

What the site says about itself

ワイモバイルショップ、ソフトバンクショップの「かんたん来店予約」のページです。スマホ・パソコン・LINEから24時間予約可能。待ち時間を短縮!事前予約で優先案内♪

View the site's About page ↗

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

Publisher supplied

Public contact details

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

Structured facts

Website identity & response

Public page metadata
Page title【公式】Y!mobile(ワイモバイル)- 格安SIM・スマホ
First headingご希望のお手続きを教えてください
DescriptioniPhone、Androidなどのスマートフォンやタブレット、SIMカード購入、高速安定のソフトバンク回線への申し込みをご案内します。条件を満たすと月額料金780円(税抜)から!家族割引サービスやおうち割、PayPay・LINE関連サービス特典も豊富♪
Canonical URLhttps://www.ymobile.jp/
Final URLhttps://www.ymobile.jp:443/
HTTP response200 · text/html · 3000 ms
Languageja
Structured typesNone observed
Page page detectedhttps://www.ymobile.jp:443/info/press/2026/26091601.htmlAbout page detectedhttps://www.ymobile.jp:443/shop/reservation/about/Contact page detectedhttps://www.ymobile.jp:443/support/contact/Support page detectedhttps://www.ymobile.jp:443/support/
missing100% evidence confidence
1100% evidence confidence
1100% evidence confidence
ja100% evidence confidence
1100% evidence confidence
1100% evidence confidence
13100% evidence confidence
6100% evidence confidence
Dns consistency.mail route count100% evidence confidence
unavailable100% evidence confidence
Dns consistency.cname present100% evidence confidence
2100% evidence confidence
Local headers.permissions policy present100% evidence confidence
Local headers.hsts present100% evidence confidence
Local headers.csp present100% evidence confidence
Local headers.cors wildcard origin100% evidence confidence
Local headers.cors present100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence

Connection path

Redirect chain

1 recorded hops
Hop 1https://www.ymobile.jp: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
quiet-beacon-web-646

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 ymobile.jp

Visual evidence

Website screenshot

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

For site owners

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Questions about ymobile.jp

FAQ

Still have questions? Contact us →
Is ymobile.jp safe to visit?

The latest Safety Score is 59/100 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 ymobile.jp?

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 ymobile.jp registered?

The registry lookup did not provide a reliable creation date in this scan.

Did ymobile.jp 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 ymobile.jp 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.