Many new users assume that there is only one "Binance official site", but Binance actually operates a family of domains globally: the main site binance.com, its US subsidiary binance.us, the Jersey Island euro site binance.je, Japan's binance.co.jp, Korea's binance.kr, and so on. They are independent of each other — account systems, listed tokens, and derivatives permissions do not carry across, and picking the wrong domain means you might end up registering on a subsite where "there are no futures at all". The three core steps for determining whether an address is the genuine Binance are: the HTTPS certificate is issued to Binance Holdings Ltd or one of its regional entities, the domain's WHOIS registration dates back to before 2017, and the "licensing" and "registration" information at the bottom of the home page can be cross-checked on the issuing authority's official website. After opening the Binance Official Site through its main entry point, you can verify it against the checklist in this article once and use it with confidence. For daily trading we recommend the Binance Official App — the redirect links inside the app are protected by signing and cannot be tampered with, and for first-time installation you can consult the iOS Installation Guide. Below we dig deep into four layers: domain history, sub-brand relationships, counterfeiting techniques, and verification steps.
The Evolution of the Main Domain
Binance was founded in Shanghai, China in July 2017, and its original main domain was binance.com. In September 2017, during its ICO phase, it sold BNB through this domain. After the People's Bank of China issued its ICO ban on 4 September 2017, Binance moved its servers to Japan. The main domain was not changed — only the DNS resolution for mainland-China IPs was redirected to overseas nodes.
In March 2018, when the Japan FSA issued Binance a warning, Binance again relocated its registered entity to Malta. In 2019 it further moved its headquarters to the Cayman Islands, and later set up regional headquarters in Dubai, the Bahamas, and the UAE. Across these multiple migrations over seven years, the main domain binance.com has never changed. This is one of the most solid features that distinguishes it from any counterfeit site — because only this domain's WHOIS registration time is January 2017, whereas every counterfeit site's registration date is within the last few years, or even a few months.
In September 2019, Binance added the binance.us domain to serve US users. From 2021 onwards, regional sites such as .je (Jersey, for the euro zone), .co.jp (Japan), .kr (Korea), .tr (Turkey), .ug (Uganda), and .com.au (Australia) were added. Each of these is an independent legal entity registered to comply with local regulation, not merely a "language version".
Differences Between the Main Site and National Sub-Brands
Many users conflate binance.us with binance.com, but the relationship is actually closer to "Didi China vs. Uber US" — same brand, different legal entities, different assets, and different listed tokens. The table below shows the key differences.
| Site | Operating Entity | Tradable Coins | Derivatives | Fiat Rails | Intended Users |
|---|---|---|---|---|---|
| binance.com | Main site, Cayman Islands | 350+ | Yes | Multiple national currencies | Non-US, non-Japan, non-Korea residents |
| binance.us | BAM Trading, USA | 150 | No | USD ACH/Wire | US residents |
| binance.je | Binance Jersey | Around 20 | No | EUR, GBP | Small-ticket euro zone |
| binance.co.jp | Sakura Exchange BitCoin | Around 30 | No | JPY | Japanese residents |
| binance.kr | Binance KR | Separate list | No | KRW | Korean residents |
| binance.tr | BN Teknoloji | Local list | Limited | Turkish lira | Turkish residents |
The key point: accounts and assets do not transfer across sites. An account registered on binance.com cannot log in to binance.us, and the BTC balances on both sides are not shared. If you registered on binance.us and later want to trade derivatives, you must close the account, re-register on binance.com, and then bridge your assets across using on-chain transfers.
There is another common misconception: some people think that because binance.com is restricted in China, it must be "fake". In reality, mainland China's restrictions on access to crypto exchanges are a regulatory matter, not a domain authenticity matter. Binance does not actively block mainland Chinese IPs — users can open the page normally, but KYC will be rejected if they apply as mainland-China residents.
Common Counterfeit Domains and Scripts
Counterfeit Binance techniques fall into three main categories.
Category one: similar-character substitution. For example, turning binance.com into binnance.com (an extra "n"), binamce.com (an "n" replaced with "m" that looks similar), binance-com.net, binance.com.co, binance-global.com, binance-pro.com. These domains briefly occupy top positions in search engine ad slots, and users click in a hurry and get caught.
Category two: prefix deception. Placing the real domain inside a subdomain, such as login.binance-secure.com, account.binance-app.net, verify.binance.help. The user's eyes see "binance" and feel safe, but the actual main domain is binance-secure, binance-app, binance.help, etc. — none of which are affiliated with the real Binance.
Category three: phishing email plus short link. The email says "unusual login activity detected on your Binance account, click here to confirm", and the link is a bit.ly/xxx or t.co/xxx that redirects to a counterfeit site. A user last year was lured like this into typing their 2FA code, and their assets were transferred out in real time.
According to Chainalysis's 2024 crypto scam report, more than 6,000 new counterfeit exchange phishing sites are launched globally every month, with about 35% of them imitating Binance — the highest volume among all brands imitated.
The Three-Step Method for Verifying the Real Site
Step one: inspect the HTTPS certificate. In Chrome or Safari, click the padlock icon in the address bar and select "Certificate" or "Connection is secure → Certificate is valid". The real Binance main-site certificate is issued by DigiCert or Amazon, and the certificate subject field displays CN = binance.com or O = Binance Holdings Limited. Any subdomain's certificate should trace back to one of these two subjects. Counterfeit sites may also be HTTPS (since anyone can get a free Let's Encrypt certificate), but the issuing subject will never match.
Step two: check WHOIS. Use who.is or icann.whois to look up the domain. The creation date of the real Binance main site is 2017-01-19, and the registrar is Gandi. If you see "Creation Date: 2024-08-15" or any other recent date, immediately classify it as counterfeit.
Step three: cross-check the in-app link. Every "Visit Official Site" link inside the real Binance app is code-signed, so a tap always lands on the real site. Download the app from the app store or the official website first (do not install the app from links shared in group chats), and after installing, open the "Official Site Link" in the app settings, record that URL, and use it as the ground truth for desktop browser access thereafter. This is the method least prone to error.
The Relationship Between the App, the Web, and the Desktop Client
Binance's official entry points form a set — it is not a single web page.
- Web version: binance.com and each of the national subsites; the most fully featured, suited for professional trading.
- Mobile app: on iOS, search "Binance" in the App Store (the developer is Binance); on Android, download the APK from the Binance official site, with package name com.binance.dev. Note that Google Play contains many imitation apps, so recognise the developer name in the results.
- Windows / Mac desktop client: downloaded from binance.com/en/download. The Windows build is a .exe, the Mac build is a .dmg, and Apple Silicon is supported.
Account data is fully synchronised across all three. One email plus password logs in everywhere. The recommended combination is "desktop web as the main workhorse + mobile app for alerts + use the app to verify any suspicious link first".
Regional Access Considerations
Considerations differ by region when accessing the main site.
Mainland China users: the main site opens, but new user registration is rejected at KYC if "mainland China" is selected as residency — you would have to pick another place of residence. The trading page is browsable for market data, but some fiat channels for deposits and withdrawals are closed to mainland users.
US users: visiting binance.com is automatically redirected to binance.us and cannot be bypassed. If you force entry to binance.com via VPN and the system detects an IP jump, the account will be frozen pending a KYC re-review.
European users: from 2024 onwards, some products (derivatives, leveraged tokens) on binance.com are progressively delisted in the Netherlands, Germany, Belgium, and other countries. Users there can only use spot and savings products. Full functionality requires moving to binance.je.
Japan and Korea users: visiting the main site prompts a switch to the local site, and compulsory KYC accepts only local identification documents.
FAQ
Q: Do the Binance official website and the Binance app share the same account?
A: Yes. The web at binance.com and the mobile app use the same account system — one email plus password logs in across all three surfaces. A password changed in the app takes effect on the web immediately, and vice versa.
Q: binance.us or binance.com — which should I register?
A: It depends on your place of residence. Non-US residents register on binance.com, US residents can only register on binance.us. The feature differences are significant: the main site offers futures, options, Launchpool, and all other products, whereas the US site only has spot.
Q: If the suffix is .com, is it automatically official?
A: Not necessarily. Many counterfeit sites use the .com suffix, such as binance-login.com. Judging authenticity requires the full domain to be binance.com itself, not any other .com domain that happens to contain "binance".
Q: I registered a Binance account on a non-official website before — are my assets still there?
A: Any username and password you entered on a non-official website may have been captured by the attacker. Immediately log into the real Binance using the app and check "Login History" and "Withdrawal History". If anything is abnormal, change the password, disable API keys, enable the withdrawal whitelist, and enable the withdrawal cooldown.
Q: Does the official site support 2FA methods other than Google Authenticator?
A: Yes. The main site supports Google Authenticator, SMS, email, hardware keys (YubiKey), Passkey, and more. Hardware keys or Passkey are recommended for the highest level of security.
Q: Does Binance have official customer service on WeChat or Telegram?
A: Telegram has an official channel t.me/binanceexchange, but it only pushes announcements — it does not provide one-to-one customer service. Anyone claiming to be "Binance official customer service who proactively added you as a friend" is a scammer. Real customer service can only be initiated by opening a ticket through the "Help Center" of the app or web.
Memorise the three pillars — domain features, certificate issuing subject, and WHOIS registration date — and adopt the habit of "confirm the URL with the link inside the app first, then save it as a browser bookmark". Doing so basically eliminates the risk of falling into a counterfeit trap.