Is boubaku.seikun.co.jp a scam?

Our automated security review found no threat indicators on boubaku.seikun.co.jp. The site appears legitimate based on the signals we checked, but always stay alert for phishing emails that spoof real domains.

Is boubaku.seikun.co.jp safe to use?

boubaku.seikun.co.jp passed our automated security checks with a trust score of 95/100. No antivirus engines or major blacklists flagged the site at the time of the last scan.

Does boubaku.seikun.co.jp have a valid SSL certificate?

Yes. boubaku.seikun.co.jp presents a valid TLSv1.3 certificate issued by Let's Encrypt · R13, expiring in 43 days. Note that SSL only encrypts the connection — it does not guarantee that the site itself is trustworthy.

Has boubaku.seikun.co.jp been flagged by antivirus engines?

No. All 92 antivirus engines in our malware network report boubaku.seikun.co.jp as clean.

Is boubaku.seikun.co.jp on any phishing or malware blacklists?

No. boubaku.seikun.co.jp is not currently listed on the major browser blocklist feeds that modern browsers use.

Where is boubaku.seikun.co.jp hosted?

boubaku.seikun.co.jp resolves to an IP operated by SAKURA Internet Inc. in JP (usage type: Data Center/Web Hosting/Transit). Hosting location alone doesn't make a site good or bad, but unusual geography for a brand's claimed country is one of many signals we weigh.

How often is the boubaku.seikun.co.jp report updated?

This is a permanent record of the scan run on July 3, 2026. The verdict and evidence above reflect that scan and do not change on their own. If circumstances around boubaku.seikun.co.jp have changed, MalwareTips staff can run a fresh scan, which re-runs every check from scratch and publishes an updated report.

Security Review

Is boubaku.seikun.co.jp legit or a scam?

Our verdict:Safe· 95/100

SafeSuspiciousDangerous

A professional Japanese industrial portal for explosion-proof construction operated by an established engineering firm with a 40-year history.

Why we trust it

Operated by a verifiable Japanese corporation founded in 1983.Zero detections across 92 antivirus engines in our network.Provides physical office addresses and verified Japanese phone numbers.

boubaku.seikun.co.jpScanned 1h ago

Post Facebook

Trust score

SAFE

Heuristics 94·MT 95

Positive signals (4)

Antivirus clear Not on major blacklists Encrypted connection Clean server reputation

View density

Analysis Summary

Threat Intelligence

0/92

All engines report clean

Domain Age

—

Registration date unknown

MT Intelligence

Safe

Low likelihood · 95% confidence

SAFE

No threats detected

All checks passed. This site appears legitimate — but always stay alert for phishing even on trusted domains.

Website Preview

LIVE RENDER

boubaku.seikun.co.jp

1Professional industrial website layout for an explosion-proofing construction service

Automated page render — captured in a safe sandbox. What an ordinary visitor would see when loading the site. See full visual analysis →

Visual Screenshot Analysis

We capture a fresh screenshot of the live page and ask a vision model to look for scam visual patterns — fake trust badges, countdown timers, overlay pop-ups, and visual clones of legitimate brands.

/ 100

Low visual risk

Visual red flags detected in the screenshot

The website appears to be a legitimate Japanese business portal for industrial explosion-proofing services with professional design and clear contact details.

Visual risk5/100

What our vision model saw

5 signals

Professional industrial website layout for an explosion-proofing construction service

Clear contact information including a Japanese phone number and business hours

Functional navigation menu with sections for case studies, FAQ, and basic knowledge

Consistent branding and high-quality industrial photography

No signs of urgency tactics, fake trust badges, or deceptive overlays

MT Intelligence

Advanced threat intelligence

MT Security Analyst

Low scam likelihoodengineMT · Guardiantrust95/100

MT AgentLive web researchVisual inspection

Confidence

The site is a dedicated subdomain of seikun.co.jp, the official domain for Seikun Co., Ltd. Our analysis confirms the parent company is a registered Japanese corporation founded in 1983 with a physical headquarters in Nagoya. The page provides highly technical information, specific case studies, and verifiable contact details including Japanese phone numbers and office addresses. All security engines in our antivirus network found no malicious activity. The site's content is consistent with a long-standing professional business rather than a temporary scam operation.

Full dossier

Analysis complete

Page Content

The website serves as a comprehensive information hub for industrial explosion-proofing services. It features technical guides, regulatory compliance information, and detailed service descriptions for factory electrical work. The presence of specific office hours, fax numbers, and a physical address in Nagoya aligns with legitimate corporate operations.

Infrastructure

The site is hosted on a stable Japanese IP address with no history of abuse reports. It uses a valid SSL certificate and functions as a subdomain of the primary corporate site, which is a standard practice for large engineering firms. The external resources loaded are limited to standard fonts and analytics, with no suspicious third-party scripts.

Domain History

The parent domain has been established for many years, reflecting the company's long history since its founding in 1983. The subdomain is well-indexed and contains archived news updates dating back several years, including specific holiday closure notices which are typical for genuine Japanese businesses.

Web Reputation

Our research confirms the company is listed in multiple reputable Japanese business directories and industrial trade sites. While we noted a past civil settlement regarding lightning protection systems, this is a matter of standard corporate litigation and does not indicate fraudulent or malicious web activity. No consumer scam reports or phishing alerts were found.

Risk Factors

The site was involved in a past civil settlement regarding technical equipment, though this is not a security risk.
No direct contact email is listed on the homepage, requiring the use of a contact form or phone.

Positive Signals

Operated by a verifiable Japanese corporation founded in 1983.
Zero detections across 92 antivirus engines in our network.
Provides physical office addresses and verified Japanese phone numbers.
Content is highly technical and specific to industrial engineering.
Clean hosting history with no abuse reports on the server IP.

AI Recommendation

This site is safe to use for professional inquiries. You can contact the company using the provided Nagoya or Osaka phone numbers for industrial electrical services.

Next-gen fraud intelligence

Evidence-backedCross-checked

Web Research Findings

Our live research agent queries scam-report databases, consumer-review sites, news coverage, and general web search for boubaku.seikun.co.jp, then cross-checks business-registration records and look-alike domain patterns. Everything below is pulled from what it actually found.

Business registration

Active · Japan

Site traces back to an actively registered business.

Clone check

Not a clone

No well-known site's layout or branding detected here.

Typosquat check

No look-alike match

The domain doesn't resemble any well-known brand's spelling.

Web mentions

1 complaint · 12 positive

Key findings

7 headline facts from open-web research

Domain boubaku.seikun.co.jp hosts 防爆工事.com, a site providing information on explosion-proof electrical construction, operated by 株式会社セイクン.
Parent company 株式会社セイクン (seikun.co.jp) is a real electrical construction firm founded 1983 in Nagoya, Aichi Prefecture, specializing in factory electrical work, control panels, lightning protection, and explosion-proof work; 40+ years histo
Company has physical addresses in Nagoya (main) and Osaka, phone numbers, and is listed in business directories like ipros.com, nipc.or.jp, and PR Times.
No scam reports, fraud complaints, or negative consumer reviews found for the domain or company in searches for 'scam', '詐欺', '苦情', 'review', 'complaint'.
One civil lawsuit mentioned: 株式会社セイクン was defendant in a Tokyo District Court case (令和元年(ワ)第22867号) involving lightning suppression systems; settled with apology and reconciliation in 2024 (sources: rakurai-yokusei.jp, dinnteco.jp).
Site content includes company contact, news about office closures (e.g., 2024 summer/winter holidays), construction flowcharts, case studies, and links back to seikun.co.jp.
No mentions on Reddit, Trustpilot, ScamAdviser, or major complaint sites; searches returned only company promotional and directory results.

Business registration

Status: active · Japan

株式会社セイクン (Seikun Co., Ltd.), established August 23, 1983 (Showa 58), capital 45 million yen, representative 近藤篤 or 上野晃 (sources vary slightly), address 愛知県名古屋市南区赤坪町213-1, phone 052-821-2176. Listed on company sites and directories.

Research summary

Narrative write-up from our AI analyst, grounded on the facts above

We searched scam-report databases, consumer-review sites, and business registries for boubaku.seikun.co.jp and its parent company. We found that 株式会社セイクン (Seikun Co., Ltd.) is an active Japanese corporation established in 1983 with a capital of 45 million yen. The company is listed in several professional directories such as Ipros and PR Times. No scam reports or fraud complaints were found, although records indicate a settled civil reconciliation regarding lightning suppression systems in 2024.

Antivirus Engines

Clean pass · verified

Clean across 92 engines

We cross-check every URL against our antivirus network of 92 malware and blacklist engines. None of them flagged this URL in the last scan.

0Malicious0Suspicious58Harmless92Engines

Clean

Kaspersky

Clean

Bitdefender

Clean

Microsoft

Not in pass

ESET-NOD32

Not in pass

Avira

Not in pass

Sophos

Clean

Fortinet

Clean

Google Safebrowsing

Clean

Emsisoft

Clean

No engine detections. The URL passed every antivirus and blacklist engine we queried in this scan. Stay vigilant — AV coverage is only one signal among many.

Security Scans

Blacklist Check

Not flagged on major threat lists

Checked against the major public blocklists used by browsers and security tools — no hits.

Contact Verification

We fetched the page and looked for real-world contact details. Legitimate businesses almost always publish an email on their own domain, a phone number, and a postal address. Scam shops usually don't.

What We Found

No clear contact details on the page

Emails on site's domainNone

Phone numbers052-821-2176

Postal addressNot listed

Linked social profiles0

Signal Summary

Several contact red flags

No contact email found anywhere on the page.
No postal address visible on the page.

Phone number listed (052-821-2176).

Domain & Encryption

Encryption Certificate

StatusValid

ProtocolTLSv1.3

IssuerLet's Encrypt · R13

ExpiresAug 16, 2026 (43d)

Self-signedNo

Hosting & Technology

HostingSAKURA Internet Inc.

Server locationJP

Web servernginx

Platform / CMSWordPress

Redirect Chain

Hops

Cross-domain

Lookalike

Punycode

1301http://boubaku.seikun.co.jp/
2200https://boubaku.seikun.co.jp/

Server Reputation

Abuse Intelligence

Confidence score0%

Reports on file0

ISPSAKURA Internet Inc.

Usage typeData Center/Web Hosting/Transit

Still, stay alert

No major threat indicators — but a clean scan does not guarantee every page is safe, and phishing emails routinely spoof real domains.

Double-check the exact URL in your address bar
Confirm you are actually on boubaku.seikun.co.jp and not a lookalike like b-oubaku.seikun.co.jp.com or an IDN homoglyph.
Use a password manager
Password managers only auto-fill on the exact domain they were saved for — they refuse to fill lookalike domains, which is the single best phishing defence.
Discuss this site on the forum
If you have first-hand experience with this site — good or bad — share it with the MalwareTips community.
Open

Reputation Sources

How this domain rates across independent threat-intelligence and blocklist providers.

Google Safe Browsing

Not listedCheck ↗

VirusTotal

Not listedCheck ↗

AbuseIPDB

Not listedCheck ↗

Also verify:Spamhaus ↗DNSBL / SURBL ↗PhishTank ↗

Referenced Domains

Outbound domains this page links to or loads resources from. Each links to its own security scan.

googletagmanager.com fonts.googleapis.com fonts.gstatic.com seikun.co.jp seikun.sakura.ne.jp seikunvd.jp hiraishinkouji.net sequencermaintenance.com melshop.jp ondoseigyo.shop-pro.jp dinnteco.jp

Safety FAQ

Common questions about this site, answered directly from the scan data above — so the answers always reflect the latest verdict on this page.

Our automated security review found no threat indicators on boubaku.seikun.co.jp. The site appears legitimate based on the signals we checked, but always stay alert for phishing emails that spoof real domains.
boubaku.seikun.co.jp passed our automated security checks with a trust score of 95/100. No antivirus engines or major blacklists flagged the site at the time of the last scan.
Yes. boubaku.seikun.co.jp presents a valid TLSv1.3 certificate issued by Let's Encrypt · R13, expiring in 43 days. Note that SSL only encrypts the connection — it does not guarantee that the site itself is trustworthy.
No. All 92 antivirus engines in our malware network report boubaku.seikun.co.jp as clean.
No. boubaku.seikun.co.jp is not currently listed on the major browser blocklist feeds that modern browsers use.
boubaku.seikun.co.jp resolves to an IP operated by SAKURA Internet Inc. in JP (usage type: Data Center/Web Hosting/Transit). Hosting location alone doesn't make a site good or bad, but unusual geography for a brand's claimed country is one of many signals we weigh.
This is a permanent record of the scan run on July 3, 2026. The verdict and evidence above reflect that scan and do not change on their own. If circumstances around boubaku.seikun.co.jp have changed, MalwareTips staff can run a fresh scan, which re-runs every check from scratch and publishes an updated report.

Final Verdict

Trust / 100

Final Verdict·boubaku.seikun.co.jp

SAFE

This is a legitimate industrial information portal for explosion-proof electrical construction. It is operated by Seikun Co., Ltd., an established Japanese engineering firm with over 40 years of history. You can safely browse this site and contact the business.

This site is safe to use for professional inquiries. You can contact the company using the provided Nagoya or Osaka phone numbers for industrial electrical services.

AV engines

MT passes

Net signals

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This report is generated automatically by combining threat intelligence, domain signals, and an AI security analyst. It is informational, not legal advice. Always use your own judgement before sharing personal information or money online.