Is tenjii.jp legit or a scam?
Japanese marketing blog flagged as fraudulent by antivirus; lacks operator transparency and contact details despite legitimate historical pop-up-event background.
These checks passed — but they don't clear the site. A clean antivirus result, valid SSL, and a calm server only mean it isn't hosting malware; they say nothing about whether the business is real. This verdict is based on the site's conduct and content, not a malware detection.
Analysis Summary
Warning signs detected
Several risk indicators suggest caution. This site might be legitimate — but treat it as unverified until you can independently confirm.
Website Preview

Automated page render — captured in a safe sandbox. What an ordinary visitor would see when loading the site.
MT Intelligence
Gridinsoft flags tenjii.jp as a fraudulent site with a trust score of 2/100, citing lack of established review history and multiple risk signals. The domain publishes legitimate-looking marketing advice in Japanese, but the current live site displays no company name, contact email, phone, postal address, or privacy imprint—only generic WordPress boilerplate. Historical records show 'tenjii' was a real 2021 pop-up event by 株式会社イースト (East Inc., founded 1997), but the current blog has no explicit registration or operator disclosure. No user complaints or scam reports appear in consumer databases or Japanese forums, which is unusual if the site were actively defrauding users. The single antivirus flag, combined with missing transparency and the irony of publishing fraud-awareness articles while being flagged itself, creates a high-risk profile.
Web Research Findings
Our live research agent queries scam-report databases, consumer-review sites, news coverage, and general web search for tenjii.jp, then cross-checks business-registration records and look-alike domain patterns. Everything below is pulled from what it actually found.
- tenjii.jp is a Japanese-language blog called 'テンジスタ' (Tenjista) offering practical articles on advertising, sales strategies, catchphrases, POP displays, exhibitions, signage, and multilingual marketing. Recent posts dated 2025–2026.
- In 2021, 'tenjii' was a legitimate limited-time pop-up show-rooming store event organized by 株式会社イースト (East Inc., founded 1997, Tokyo), featuring AI robots, smart home products, etc., with PR Times releases and physical events in Osaka-area
- The current site has no visible company name, contact details, or imprint on the homepage or privacy policy (only generic WordPress-style privacy text). It uses the SWELL theme.
- Gridinsoft security scanner flags the domain with very low trust score (2/100) and labels it as 'Site Web frauduleux' / scam site based on risk signals and lack of established review history.
- No user complaints, scam reports, or discussions found on Reddit, 5ch, Trustpilot, or Japanese review sites. Searches for 'tenjii.jp 詐欺' or similar return zero relevant victim reports.
- The site publishes articles warning about Instagram scams, suspicious followers, and fraud, which is ironic given the scanner flag.
- Domain has no major brand impersonation; unrelated to aquarium firm tenji.com or historical Emperor Tenji.
Related to 株式会社イースト (East Inc.), established Oct 1997 in Tokyo (Chiyoda-ku, Marunouchi). The 2021 pop-up events were organized by this company with contact info@tenjii.jp. Current tenjii.jp appears to be an independent marketing blog with no explicit registration listed.
We searched scam-report databases, consumer-review sites, and general web sources for tenjii.jp and found one antivirus flag (Gridinsoft, trust score 2/100, labelled as fraudulent) but no user complaints, scam reports, or victim discussions on Reddit, 5ch, Trustpilot, or Japanese review platforms. Historical records show 'tenjii' was a legitimate 2021 pop-up event organized by a registered Japanese company (East Inc., founded 1997), but the current blog site displays no company name, contact details, or operator registration. The absence of complaints is unusual if the site were actively defrauding users, but the antivirus flag combined with missing transparency creates a high-risk profile.
Antivirus Engines
Security Scans
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.
- No contact email found anywhere on the page.
- No phone number listed on the page.
- No postal address visible on the page.
Domain & Encryption
Redirect Chain
- 1301http://tenjii.jp/
- 2200https://tenjii.jp/
Server Reputation
Proceed with caution
Our automated review flagged enough risk that you should treat this site as unverified.
- Treat tenjii.jp as unverified
Do not enter credentials or send money until you have independently verified the business.
- Verify the business through independent channels
Check the company's social profiles, registry records, and search for recent news or reviews that are not hosted on the site itself.
- Never use irreversible payment methods
Crypto, gift cards, wire transfers, and cash apps offer zero buyer protection. Use a credit card or PayPal if you must pay.
- OpenShare your experience
If you have additional context, drop a comment below or post on the MalwareTips forum.
Reputation Sources
How this domain rates across independent threat-intelligence and blocklist providers.
Referenced Domains
Outbound domains this page links to or loads resources from. Each links to its own security scan.
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 marked tenjii.jp as suspicious. Several warning signs were detected; it may still turn out legitimate, but you should verify it through independent channels before trusting it with money or credentials.
- tenjii.jp currently scores 51/100 on our trust scale. We found enough warning signals to recommend caution. Verify the site through independent channels before entering credentials or money.
- Yes. tenjii.jp presents a valid TLSv1.3 certificate issued by Let's Encrypt · R13, expiring in 38 days. Note that SSL only encrypts the connection — it does not guarantee that the site itself is trustworthy.
- 1 out of 92 antivirus engines in our malware network flagged tenjii.jp as malicious or suspicious (1 outright malicious). Even one detection is a meaningful signal.
- No. tenjii.jp is not currently listed on the major browser blocklist feeds that modern browsers use.
- tenjii.jp resolves to an IP operated by XSERVER 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 June 17, 2026. The verdict and evidence above reflect that scan and do not change on their own. If circumstances around tenjii.jp have changed, MalwareTips staff can run a fresh scan, which re-runs every check from scratch and publishes an updated report.
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