Website reputation report

pac.ne.jp

Last checked 4 days ago · Point-in-time assessment

64/100Technical Safety ScoreIndependent technical assessment, not a visitor rating
● Local security concerns found

What is this website?

学会・学術集会、セミナー等の運営を、企画運営や事務局代行、システム導入により支援する株式会社プロアクティブの会社概要です。

Local security concerns foundReview the observed form or connection issues below. These findings do not establish malware or phishing.

64/100Safety Score
65%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 Security95 Security Hygiene70 Transparency44 Reputation50 Operational Stability82
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 · 5 observed, 1 unavailable
DNS observed
Registration lookup unavailable Reason: stage unavailable
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 pac.ne.jp

Updated Oct 21, 2026

The latest scan examined 10 public pages on pac.ne.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: 学会・学術集会、セミナー等の運営を、企画運営や事務局代行、システム導入により支援する株式会社プロアクティブの会社概要です。

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 6000 ms.

A valid TLS certificate was observed, expiring Dec 28, 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: 64/100. Evidence Confidence: 65%. These measure different things.

Community reviews of pac.ne.jp

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 pac.ne.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.

Hashtags found on the website: #ソリューション営業 · #フロントSE · #インフラ保守 · #学会運営ディレクター · #経理総務 . These are site-supplied labels, not search rankings.

株式会社プロアクティブ | 来場者管理・イベント受付・セミナー管理・学会運営のことなら、株式会社プロアクティブへ学会・学術集会、セミナーなどのイベントを支援する株式会社プロアクティブは来場者管理・受付から学会運営事務局・学会運営代行までご対応いたします。 会社概要 | 株式会社プロアクティブ学会・学術集会、セミナー等の運営を、企画運営や事務局代行、システム導入により支援する株式会社プロアクティブの会社概要です。 事業内容 | 株式会社プロアクティブシステム開発や事務局運営をはじめとし、MICEのトータルソリューションを提供するプロアクティブの事業内容をご紹介します。 私たちのパーパス | 株式会社プロアクティブ「”集まる”を新しく」を主軸として、お客さまに対し最適なMICEソリューションを提供し、共に発展していくことをパーパスとしています。 行動指針 | 株式会社プロアクティブプロアクティブの「Essentials」として、従業員が働く中で必要な行動指針を策定しています。 SDGsへの取り組み | 株式会社プロアクティブプロアクティブは持続可能な企業であり続けるため、MICEソリューション事業を通じてSDGsの実現に取り組んでいます。 不正アクセス対策に多要素認証を|既存システムのログインを強化する「PathAuth+」 | 株式会社プロアクティブ株式会社プロアクティブの新しい情報を公開しています。既存システムのログインセキュリティを強化する多要素認証ソリューション「PathAuth+」 学会・研究会の事務局業務、お困りごとはありませんか? | 株式会社プロアクティブ株式会社プロアクティブの新しい情報を公開しています。株式会社プロアクティブの新しい情報を公開しています。学会・研究会の事務局業務において、「担当者負担が大きい」「会員情報の管理が煩雑」―そんなお困りごとはありませんか? プロアクティブ2026年度全社キックオフミーティングを開催しました | 株式会社プロアクティブ学会・学術集会、セミナーなどを支援サポートする株式会社プロアクティブのシステムや運営業務の新しい情報を公開しています。3月から始まる新年度に向けた重点方針および成長戦略を共有するため、神戸にて全社キックオフミーティングを開催いたしました。 株式会社プロアクティブ 採用サイト学会・学術集会、セミナーなどを受付・会員管理システムから事務局運営まで支援する株式会社プロアクティブの採用情報

Public page evidence

Topics and keywords observed on pac.ne.jp

3 phrases

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

株式会社プロアクティブTitle10 sampled pages
学会 学術集会Meta description4 sampled pages
集まる を新しくH1, 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%
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%
44/100

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%
82/100

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)2026-10-21T06:25:49+00:00
HTML bytes submitted20,445
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-21T18:00:11+00:00
Hosts in local snapshot386,082

Sampled scripts and pages

Resource analysis incomplete

6 resources checked · 5 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 scripts5
Inline scripts1
Embedded frames0
External script hosts3

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

Redirect from HTTPS to HTTPSecurity concern · 1

The observed redirect chain includes a downgrade to an unencrypted connection. Connection security is assessed separately.

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 domainpac.ne.jp
RegistrarUnavailable
RegisteredUnavailable
Domain ageUnavailable
ExpiresUnavailable
Registry statusesUnavailable
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address85.131.198.37
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://www.pac.ne.jp/
Endpoint85.131.198.37
NetworkUnavailable
CDN and WAFNot detected · Not detected
DNS surface6 records · 3 nameservers · 1 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 size20,445 bytes
HTTP check duration6,000 ms
Cookies observedUnavailable
Script resources5 · 3 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=YR2
Valid fromSep 29, 2026
Valid untilDec 28, 2026
Certificate namespac.ne.jp · www.pac.ne.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.

A85.131.198.37TTL —
NSfjkdns11.alpha-prm.jpTTL —
NSfjkdns12.alpha-prm.jpTTL —
NSfjkdns13.alpha-prm.jpTTL —
MX100 mxi.alpha-prm.jpTTL —
TXTv=spf1 ip4:27.0.39.102/32 include:spf.alpha-prm.jp include:kagoya.net include:_spf.willap.jp include:_spf.credit.j-payment.co.jp ~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
strict-transport-securitypresent max-age=31536000
x-content-type-optionspresent nosniff
x-frame-optionspresent SAMEORIGIN

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 Analytics 94% jQuery 3.7.1 82% Nginx 93% 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

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

Recommended maintenance checks

jQueryConfirm the observed jQuery version is supported by your application and update it through your normal dependency process.
NginxReview the Nginx branch and keep security patches current. Avoid exposing detailed server version headers.

About this website

What the site says about itself

学会・学術集会、セミナー等の運営を、企画運営や事務局代行、システム導入により支援する株式会社プロアクティブの会社概要です。

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.

Emailsaiyou@pac.ne.jpSource: https://www.pac.ne.jp/recruit/

Structured facts

Website identity & response

Public page metadata
Page title株式会社プロアクティブ | 来場者管理・イベント受付・セミナー管理・学会運営のことなら、株式会社プロアクティブへ
First heading"集まる"を新しく
Description学会・学術集会、セミナーなどのイベントを支援する株式会社プロアクティブは来場者管理・受付から学会運営事務局・学会運営代行までご対応いたします。
Canonical URLhttps://www.pac.ne.jp/
Final URLhttps://www.pac.ne.jp/
HTTP response200 · text/html · 6000 ms
Languageja
Structured typesWebSite
Page page detectedhttps://www.pac.ne.jp/company/sdgs.htmlAbout page detectedhttps://www.pac.ne.jp/company/profile.html
missing100% evidence confidence
1100% evidence confidence
ja100% evidence confidence
1100% evidence confidence
Local headers.hsts preload100% evidence confidence
31536000100% evidence confidence
Local headers.hsts include subdomains100% 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
1100% evidence confidence
6100% evidence confidence
3100% evidence confidence
1100% evidence confidence
unavailable100% evidence confidence
Dns consistency.cname present100% evidence confidence
1100% evidence confidence
Local headers.permissions policy present100% evidence confidence

Connection path

Redirect chain

2 recorded hops
Hop 1http://www.pac.ne.jp/
Hop 2https://www.pac.ne.jp/

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.

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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
bright-radar-wave-906

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 pac.ne.jp

Visual evidence

Website screenshot

pac.ne.jpPreview 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 pac.ne.jp

FAQ

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

The latest Safety Score is 64/100 with 65% 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 pac.ne.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 pac.ne.jp registered?

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

Did pac.ne.jp 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.

How does pac.ne.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.

Share your experience with pac.ne.jp

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

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