Website reputation report

pandanet.co.jp

Last checked 19 hours ago · Point-in-time assessment

● Evidence is limited

What is this website?

世界最大級のインターネット囲碁サロン・パンダネットの会社概要をご覧いただけます。「社名」「所在地」「設立」「代表者」「資本金」「事業内容」を掲載しています。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。

Local checks include review notesHomepage-only analysis is not a malware clearance. Read the scope and findings below.

58/100Safety 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 Infrastructure90 Website Security79 Security Hygiene35 Transparency51 Reputation50 Operational Stability85
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 pandanet.co.jp

Updated Oct 2, 2026

The latest scan examined 10 public pages on pandanet.co.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: 世界最大級のインターネット囲碁サロン・パンダネットの会社概要をご覧いただけます。「社名」「所在地」「設立」「代表者」「資本金」「事業内容」を掲載しています。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。

  • 会社概要│囲碁ゲームのパンダネット世界最大級のインターネット囲碁サロン・パンダネットの会社概要をご覧いただけます。「社名」「所在地」「設立」「代表者」「資本金」「事業内容」を掲載しています。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。
  • 困ったときの各種ご案内│囲碁ゲームのパンダネット囲碁初心者の方のための「囲碁入門」や「囲碁普及企画」、今をときめく人気棋士3名による楽しく分かりやすい解説や様々な情報をお知らせする「メールマガジン」、「パンダポイント」の交換など会員様のお役に立つコンテンツをご案内しております。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。
  • よくある質問│囲碁ゲームのパンダネット「どうすればいいの?」「対処方法が分らない」などを集めた、よくある質問や登録情報の変更、料金コースのご案内や変更など、困ったときにお役立ちの情報をご案内しております。それでもわからないといった時は、お気軽にパンダネットサポートセンターにご連絡ください。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。

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 1000 ms.

A valid TLS certificate was observed, expiring Nov 9, 2026.

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: 58/100. Evidence Confidence: 70%. These measure different things.

Public content profile

Pages reviewed on pandanet.co.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.

囲碁を打つならパンダネット - オンライン囲碁対局ゲームですパンダネットは世界中の会員といつでも対局できるインターネット囲碁サロン。マナー重視の囲碁対戦をはじめ、プロ棋士による指導碁や、学習コンテンツが充実。パンダネットで囲碁の腕を上げてみませんか。 会社概要│囲碁ゲームのパンダネット世界最大級のインターネット囲碁サロン・パンダネットの会社概要をご覧いただけます。「社名」「所在地」「設立」「代表者」「資本金」「事業内容」を掲載しています。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。 困ったときの各種ご案内│囲碁ゲームのパンダネット囲碁初心者の方のための「囲碁入門」や「囲碁普及企画」、今をときめく人気棋士3名による楽しく分かりやすい解説や様々な情報をお知らせする「メールマガジン」、「パンダポイント」の交換など会員様のお役に立つコンテンツをご案内しております。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。 よくある質問│囲碁ゲームのパンダネット「どうすればいいの?」「対処方法が分らない」などを集めた、よくある質問や登録情報の変更、料金コースのご案内や変更など、困ったときにお役立ちの情報をご案内しております。それでもわからないといった時は、お気軽にパンダネットサポートセンターにご連絡ください。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。 パンダネットAI対局室│囲碁ゲームのパンダネット会員様向けにお楽しみいただくAI対局室です。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。 ケータイ版(携帯版)│囲碁ゲームのパンダネットケータイ版(携帯版)パンダネットは、いま現在行なわれている対局をリアルタイムに観戦できます。プロ棋戦など各種ライブ中継(開催時のみ)も無料でお楽しみいただけます。自分より強い人の対局には棋力アップのヒントがいっぱいです。待ち時間やちょっとした空き時間が楽しい時間に変わります。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。 囲碁が強くなるには上達カルテ│囲碁ゲームのパンダネット上達カルテは、毎週1回ずつ問題が出題されます。問題は「布石、定石、中盤、ヨセ、手筋、死活」の6ジャンルから1問ずつ、上級編(六段~初段)と初級編(1級~10級)の2種類があります。このカルテで強くなるには欠かせない自分の得意と不得意が一目でわかります。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。 総合案内(サイトマップ)|囲碁ゲームのパンダネット総合案内は、世界最大級のインターネット囲碁サロン「パンダネット」のサイトマップです。棋力アップや皆さまへのサポート、また各種サービスなど、数々のコンテンツを総合案内からご覧いただけます。是非、パンダネットのコンテンツをご利用ください。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。 金秀俊九段の熱血囲碁道場│囲碁ゲームのパンダネット金秀俊九段によるアマチュアが覚えておきたい「基本詰碁集」になります。隅の基本問題や「定石」のその後からなどアマチュアの方に覚えていただきたい形を中心に毎月出題していきます。皆様ぜひご役立てください!オンライン囲碁ゲームのパンダネットは、世界最大のインターネット囲碁サロンです。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。 関西棋院棋士の出張オンライン囲碁レッスン「あっ!とホーム碁」|囲碁ゲームのパンダネット新PANDA-EGGのビデオ通話機能により、関西棋院所属の棋士によるオンライン囲碁レッスンをご受講いただけるようになりました。プロ棋士とオンラインでつながる、新しい囲碁の時間。お気軽にお申し込みいただけます。指導対局、検討、質問などお気に入りの棋士と、世界のどこからでもご利用いただけます。充実のお時間をぜひご体験ください。

Public page evidence

Topics and keywords observed on pandanet.co.jp

2 phrases

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

囲碁ゲームのパンダネットTitle9 sampled pages
よくある質問や登録情報の変更H1, 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%
0/100

Evidence is unavailable.

InfrastructureWeight 10%
90/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
79/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
35/100

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%
85/100

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)2026-10-02T06:26:12+00:00
HTML bytes submitted109,803
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-02T06:00:06+00:00
Hosts in local snapshot386,078

Sampled scripts and pages

Resource analysis incomplete

6 resources checked · 6 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 scripts6
Inline scripts11
Embedded frames3
External script hosts2

Counts describe the sampled HTML, not every resource loaded by the browser. External resources are common and are not automatically harmful.

Software download linksReview note · 3

Links name executable or installable files. Files were not downloaded or analyzed. Legitimate software sites commonly have these links.

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 domainpandanet.co.jp
RegistrarUnavailable
RegisteredUnavailable
Domain ageUnavailable
ExpiresUnavailable
Registry statusesUnavailable
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address54.65.149.87
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://pandanet.co.jp/
Endpoint54.65.149.87
NetworkUnavailable
CDN and WAFNot detected · Not detected
DNS surface13 records · 3 nameservers · 5 mail exchangers
Protection signals0 security headers · 6 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 size109,803 bytes
HTTP check duration1,000 ms
Cookies observedUnavailable
Script resources6 · 2 external hosts
Frames and sampled checks3 frames · 6 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.2
IssuercountryName=US, organizationName=Let's Encrypt, commonName=YR2
Valid fromAug 11, 2026
Valid untilNov 9, 2026
Certificate namespandanet.co.jp · www.pandanet.co.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.

A54.65.149.87TTL —
NSns020-ngsd382uk5f4fv0u.n.d-53.infoTTL —
NSns020-ngsd382uk5f4fv0u.n.d-53.jpTTL —
NSns020-ngsd382uk5f4fv0u.n.d-53.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 —
TXT_w027qd1kgj90xjfni69ngw1jtai2gb2TTL —
TXTgoogle-site-verification=9VVUoP2cgSf-JCw82kyEq6OULHBPeQLY89BRuM-GGBcTTL —
TXTgoogle-site-verification=DuOai0qLgAl6zVSvK_J34DTlYDICkyWKbArSatK5_U8TTL —
TXTv=spf1 +ip4:52.193.220.214/32 +ip4:124.34.166.42/32 include:_spf.google.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

0 observed

Header evidence is unavailable. Missing data is not treated as a clean result or proof of compromise.

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 Analytics 94% Google Tag Manager 96% jQuery 3.3.1 82% PHP 88%

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.

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.
jQueryConfirm the observed jQuery version is supported by your application and update it through your normal dependency process.
PHPCheck the PHP branch against your host support policy and plan updates before the branch reaches end of security support.

About this website

What the site says about itself

世界最大級のインターネット囲碁サロン・パンダネットの会社概要をご覧いただけます。「社名」「所在地」「設立」「代表者」「資本金」「事業内容」を掲載しています。オンライン囲碁ゲームのパンダネットは、世界最大級のインターネット囲碁サロンです。

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囲碁を打つならパンダネット - オンライン囲碁対局ゲームです
First headingUnavailable
Descriptionパンダネットは世界中の会員といつでも対局できるインターネット囲碁サロン。マナー重視の囲碁対戦をはじめ、プロ棋士による指導碁や、学習コンテンツが充実。パンダネットで囲碁の腕を上げてみませんか。
Canonical URLhttps://www.pandanet.co.jp/
Final URLhttps://pandanet.co.jp/
HTTP response200 · text/html; charset=utf-8 · 1000 ms
Languageja
Structured typesBreadcrumbList · ListItem
Page page detectedhttps://pandanet.co.jp/aigame/About page detectedhttps://pandanet.co.jp/company/Support page detectedhttps://pandanet.co.jp/mmenu/support/
missing100% evidence confidence
1100% evidence confidence
1100% evidence confidence
ja100% evidence confidence
1100% evidence confidence
13100% evidence confidence
3100% evidence confidence
5100% evidence confidence
unavailable100% evidence confidence
Dns consistency.cname present100% evidence confidence
1100% 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

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.

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
bright-orbit-arc-793

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 pandanet.co.jp

Visual evidence

Website screenshot

Screenshot of pandanet.co.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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Use the current report link so visitors can verify the evidence. A badge is a transparency signal, not a paid ranking boost.

Questions about pandanet.co.jp

FAQ

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

The latest Safety Score is 58/100 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 pandanet.co.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 pandanet.co.jp registered?

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

Did pandanet.co.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 pandanet.co.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.