polymarkethelp.center posed as Polymarket under the page title "Polymarket | The World's Largest Prediction Market". It targeted Polymarket traders and anyone searching for help with their account. PhishDestroy first flagged it on 2026-09-25, one day after the domain was registered. The site went offline on 2026-09-26 and was still dead with inactive DNS when last checked on 2026-10-19.
How the scam works
The "help" in the domain name points to a fake support lure. A user with a stuck trade, a pending withdrawal or a login problem lands on a page that looks like Polymarket and is asked to verify their account. Polymarket accounts are tied to crypto wallets. Pages like this usually push visitors to connect a wallet and sign a transaction, or to type in a recovery phrase or login credentials. Any of those steps can let the operator empty the wallet or take over the account.
Evidence
urlscan.io rated the page malicious and recognised Polymarket branding on it, which confirms the copy was deliberate. MetaMask's and SEAL's blocklists list the domain alongside PhishDestroy, so wallet users were protected on more than one front. VirusTotal coverage was thin: only SOCRadar flagged it, 1 of 91 engines on 2026-09-25. A clean result from most scanners would not have meant the site was safe. The domain also appears in 4 AlienVault OTX threat pulses.
Infrastructure
The domain was registered on 2026-09-24 through HOSTINGER operations, UAB, and was detected within roughly a day. It was gone by 2026-09-26. That short lifespan fits a disposable phishing domain set up for a quick campaign. The site was hosted on Amazon.com, Inc. network space in the US.
What to do
If you connected a wallet to this site, use a token approval checker right away to revoke any approvals or permissions you granted. Then move your remaining funds to a new wallet. If you typed in a seed phrase, treat that wallet as compromised and move everything out immediately. If you entered an email or password, change it and turn on two-factor authentication. Polymarket support will never ask for your recovery phrase. Security teams should block the domain and watch for lookalike "help" or "support" domains that use the Polymarket name.
DOM Analysisanalyzed 2026年9月25日score 88/1001 brand signal
Submitted URLhttp://polymarkethelp.center/
Favicon Hash
ケース ID
ICANN OVERSIGHT
認定と RAA の背景
Registrar accreditation and DNS abuse obligations
For this gTLD, the registrar above operates under an ICANN accreditation agreement. The links below provide the official fee schedule and current DNS abuse compliance guidance.
Accreditation is a contract, not a safety certification.
RAA §3.18 establishes abuse-contact and handling requirements. This report can document stored outbound notices and later technical observations; it does not by itself establish receipt, investigation, remediation, or contractual non-compliance.
Saved certificate metadata. Certificate dates without a timezone are shown as stored. Transport encryption does not establish that the site is trustworthy.
Primary outcomeDNS 非アクティブreason: DNS NXDOMAIN80% confidence
Attributionsource: Dns Cache
Evidence layersAvailability: DNS inactiveContent: UnreachableDNS: NXDOMAINRegistration: Unknown
Latest HTTP observation不明Probe Inconclusive20%2026-10-19 01:16:39 UTC
RDAP registration不明
Observed timelinelast reachable: 2026-09-25 10:42:17 UTCcurrent episode first observed: 2026-09-30 16:14:55 UTCobserved RIP window: 2026-09-25 10:42:17 UTC → 2026-09-30 16:14:55 UTC · 125.54hmidpoint estimate ≈ 2026-09-28 01:28:36 UTC · precision low · basis bounded
Availability, content, DNS and registration are independent evidence layers. NXDOMAIN, an unreachable origin or missing content alone does not prove registrar action. A registrar or provider is credited only when a direct technical marker identifies that actor. Report causality is shown separately.
Keep original emails, receipts, messages and screenshots in a secure place. A factual timeline helps the receiving authority understand what happened. IC3 evidence guidance ↗
Payment records — if you paid, save the receipt, amount, date, payment provider and recipient details.
Your bank or payment provider — contact its fraud team promptly through official contact details if money or card information was exposed.
地元の警察 — たとえ直ちに行動を起こせなくても、公式な記録が残される
A report is not a guarantee of recovery or investigation, but prompt, accurate transaction data can help authorities and service providers trace the incident.
詐欺による金銭の返還を装った詐欺 — fraudsters pose as recovery agents and demand upfront fees. Never share a seed phrase or pay before independently verifying the provider
About this reportSources, observation dates and corrections
This report combines saved page captures, registration and network records, scanner results and PhishDestroy reporting history. Each source keeps its own observation date. Open a source report to inspect the original result.
The AI-assisted analysis was written on . It describes the evidence available at that time; later source checks can change.
A capture documents what was shown. A scanner result records that provider’s assessment at the time of its check. Neither a valid certificate nor a zero-detection result is a guarantee of safety.
