web-coinbaseextensionn[.]pages[.]dev
“Suspected phishing site | Cloudflare”
The domain was registered on February 21, 2026, via Cloudflare, Inc. It resolves to IP 172.66.45.10 and appears on multiple security blocklists. Google Safe Browsing classifies it under social engineering, while VirusTotal reports 14 security vendors flagging it.
Currently, the domain is offline, which reduces immediate risk. Users should remain cautious with unsolicited links and verify official Coinbase channels. Continuous monitoring is advised to prevent similar threats.
Threat Response Pipeline
Public Blocklist Status
Evidence Capture
Domain Intelligence
Cloudflare, Inc. 
(US) · Abuse: registrar-abuse@cloudflare.comDetected Technologies
VirusTotal Analysis
Evidence & External Reports
Were You Affected by This Site?
If you have interacted with this domain, entered personal information, or connected a cryptocurrency wallet — take immediate action. Below are resources to help you report the incident and protect yourself.
Report to Your Local Authorities
Select your country to get official cybercrime contacts, ready-to-use complaint templates, and step-by-step filing instructions.
Related Domain Reports
Other Domains on 172.66.45.10
More Domains at Cloudflare, Inc.
Other Coinbase Impersonation Domains
These domains also target Coinbase users. View all Coinbase threats →
About This Report: web-coinbaseextensionn.pages.dev
This domain security report for web-coinbaseextensionn.pages.dev is maintained by PhishDestroy's automated threat intelligence pipeline. Our system continuously monitors this domain across 14 security vendors on VirusTotal, 3 public blocklists, and Google Safe Browsing.
The site displays a page titled “Suspected phishing site | Cloudflare”, which may be designed to impersonate Coinbase.
web-coinbaseextensionn.pages.dev has been flagged by 14 security vendors as of March 22, 2026.
If you believe this listing is inaccurate, you can submit an appeal. For more information about our methodology, visit our FAQ page.
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Recommendations & Advice for Victims
An estimated $51 billion flowed to illicit crypto wallets in 2024 (source). If you interacted with web-coinbaseextensionn.pages.dev — act now.
What should I do immediately?
Urgent
- Revoke token approvals — use revoke.cash to remove access granted to malicious smart contracts
- Move remaining funds to a brand-new wallet. The compromised wallet is no longer safe
- Change all passwords — email, exchange accounts, anything that shares the same password
- Enable 2FA using an authenticator app (not SMS). Disable SMS-based recovery
- Freeze cards if you entered banking details on the phishing site
What information should I collect for my report?
FBI guidelines
According to the FBI, the most important details are transaction data:
- Cryptocurrency addresses — scammer's wallet (e.g.,
0x5856...35985) - Amount & crypto type — exact amount (e.g., 1.02345 ETH, 0.5 BTC, 500 USDT)
- Transaction ID (hash) — the unique blockchain transaction identifier
- Exact dates & times — of each transaction and first contact with scammer
- Screenshots — scam website, chat messages, emails, wallet transactions, social media
- All URLs & domains used by the scammer (including
web-coinbaseextensionn.pages.dev) - Communications — emails, texts, phone numbers, usernames the scammer used
Even if you don't have all details — file a report anyway. Partial information still helps investigations.
Where should I report the scam?
- FBI IC3 — Internet Crime Complaint Center (US federal reporting)
- Europol — European cybercrime reporting (EU)
- Chainabuse — flag scam wallets across exchanges & platforms
- Your crypto exchange — contact Coinbase/Binance/Kraken support to freeze scammer's address
- Local police — creates an official record, even if they can't act immediately
The FBI recovered over $1 billion in crypto fraud in 2024 thanks to victim reports. Your report matters.
How do crypto scams typically work?
- Fake websites — pixel-perfect clones of legitimate sites with slightly altered domains
- Malicious approvals — "connect wallet" prompts that grant unlimited token spending to attackers
- Pig butchering — trust built over weeks via Telegram/WhatsApp/dating apps, then money stolen
- Recovery scams — victims targeted AGAIN by fake "recovery agents" demanding upfront fees. Always a scam
- Fake ads & airdrops — Google/social media ads and "free token" offers leading to wallet drainers
- AI-powered scams — deepfakes, automated phishing, and AI-generated sites making fraud harder to detect
How can I protect myself in the future?
- Use a hardware wallet (Ledger, Trezor). Never store large amounts in browser wallets
- Bookmark official sites — never click links from emails, DMs, or ads
- Read every approval — verify permissions before signing. Reject unlimited approvals
- Verify domains — check on PhishDestroy before interacting. Check HTTPS, spelling, domain age
- "Too good to be true" = scam — guaranteed returns, celebrity endorsements, urgent deadlines
How big is the crypto scam problem?
- $51 billion flowed to illicit crypto wallets in 2024 — CoinLedger
- Pig butchering losses grew 40% year over year, now the fastest-growing fraud type
- Only ~5% of victims report — your report helps shut down criminal networks
- FBI recovered $1B+ in 2024 thanks to victim reports — FBI.gov
Sources: FBI · CoinLedger · WorldMetrics