TL;DR — Quick Summary
- The TDRA Hesabati portal (hesabati.ae) lets you view all mobile numbers registered under your own Emirates ID — for free.
- You cannot legally look up another person's registered numbers; the system only shows your own registrations.
- Always check a VIP number's registration status via the carrier's official app or TDRA before paying — an unregistered or flagged number is a risk.
- Etisalat (e&) and du each have in-app tools to verify a number's active status and owner category.
- Knowing how many numbers are under your ID helps you stay within the legal limit of 10 SIMs per person in the UAE.
Over 16 million active mobile connections exist in the UAE — a country of roughly 10 million residents. With SIM cards so easy to obtain, knowing who owns a particular phone number has become a genuine concern for residents, business owners, and anyone receiving calls from unknown numbers.
Whether you want to verify numbers registered under your Emirates ID, identify an unknown caller, or confirm the owner of a VIP mobile number before a private purchase, this guide covers every legitimate method available in the UAE in 2026. We will walk through the official TDRA Hesabati service, carrier-specific tools from Etisalat, du, and Virgin Mobile, third-party caller ID apps, and what to do when you suspect fraud.
MARKET INSIDER TIP
If you are buying a VIP or golden number through a private deal, always verify the seller''s identity and the number''s registration status through Hesabati before transferring any money. Use the free number value calculator to confirm you are paying a fair market price.
Can You Check Who Owns a Mobile Number in the UAE?
The short answer is: you can check numbers registered under your own name, but you cannot look up the personal details of someone else''s number. UAE federal privacy laws — enforced by the Telecommunications and Digital Government Regulatory Authority (TDRA) — prohibit public reverse lookups of subscriber information.
This is different from countries like India or Pakistan where services like CNIC-based lookups exist. In the UAE, telecom operators are legally required to keep subscriber data confidential unless a law enforcement or judicial authority requests disclosure.
That said, there are several legitimate methods to check ownership — both for your own numbers and to identify unknown callers. Here is what works and what does not.
What Is Hesabati and How Does It Work?
Hesabati (meaning "My Account" in Arabic) is a free government service operated by the TDRA that lets you see every mobile and landline number registered under your Emirates ID across all UAE telecom providers. It is the single most important tool for anyone concerned about unauthorized SIM registrations.
How to use Hesabati — step by step
- Visit the TDRA website — go to tdra.gov.ae and navigate to the Hesabati service page.
- Log in with UAE Pass — you need a verified UAE Pass account linked to your Emirates ID. If you do not have one yet, download the UAE Pass app and register first.
- Create your Hesabati account — click "Create an account" and the system will automatically set up your profile using your UAE Pass credentials.
- Review your registered numbers — within minutes, Hesabati displays a complete list of all active mobile and landline numbers registered to your Emirates ID.
- File a complaint if needed — if you see an unknown number registered under your name, click the "File a complaint" button directly within the portal.
What information does Hesabati show?
| Information | Details |
|---|---|
| Phone number | Your full mobile or landline number |
| Account type | Prepaid or postpaid |
| Telecom provider | Etisalat (e&), du, or Virgin Mobile |
| Subscription plan | Your current active plan |
| Registration expiry | Expiration date of SIM registration |
MARKET INSIDER TIP
Check Hesabati at least once every six months. SIM fraud — where someone registers a number under your Emirates ID without your knowledge — is a real issue in the UAE. Early detection prevents potential liability for calls or debts you did not authorize.
How to Check Your Own Number on Etisalat (e&)
If you simply need to verify which Etisalat number is active in your phone, there are four quick methods:
Method 1: USSD code (fastest)
Dial *101# and press call. Your Etisalat mobile number will appear on screen instantly. This works even with zero balance. Alternatively, dial *101*1*3*3# for a direct shortcut that bypasses the menu.
Method 2: My Etisalat UAE app
Download the "My Etisalat UAE" app (now branded as "e& UAE") from the App Store or Google Play. Log in with your Etisalat credentials or verify via OTP, and your number appears on the home dashboard.
Method 3: Call customer support
Dial 101 from any Etisalat number (free within UAE) or +971 400 444 101 from abroad. An agent can confirm the number registered to your account.
Method 4: Call another phone
The simplest trick — call a friend or family member and your number will appear on their caller ID. Works every time.
How to Check Your Own Number on du
For du subscribers, checking your own number is equally straightforward:
Method 1: USSD code
Dial *116# and press call. Your du number will appear on screen. This code works on both prepaid and postpaid lines with zero balance.
Method 2: SMS method
Send the word NUMBER as an SMS to 1355. You will receive an auto-reply containing your du mobile number.
Method 3: du app
Open the du app, log in with your account credentials, and your number is shown on the home screen under your profile. The app also displays your balance, plan details, and data usage.
Method 4: Call 155
Dial 155 from your du number to reach customer service. An agent can confirm the number and account details on file.
How to Check Your Number on Virgin Mobile UAE
Virgin Mobile UAE operates as a fully digital carrier, so most account management happens through their app:
- Virgin Mobile UAE app — download and log in to see your number on the dashboard
- Call 1789 — from your Virgin number, or 800 1789 from a different line
- Check Hesabati — your Virgin Mobile number will appear alongside all other registered numbers
Not sure which prefix belongs to which carrier? Our UAE mobile number prefix guide breaks down every code from 050 to 058.
What Is Kashif (CNAP) — The UAE Caller ID Service?
Kashif (Arabic for "revealer") is the UAE''s official caller name identification service, technically known as Calling Name Presentation (CNAP). It was mandated by the TDRA and rolled out across all UAE telecom networks.
Here is how it works:
- When a registered business or government entity calls you, their official name appears on your screen — even if you have not saved the number
- The name displayed is the first 25 characters of the entity''s official name as registered on their trade license
- The service is free for recipients — no activation needed on your end
- It is mandatory for private companies and optional for government entities
Important limitation: Kashif only identifies calls from registered businesses and government entities. It does not show the names of individual consumers. So if an unknown personal number calls you, Kashif will not help — you will need a third-party app instead.
Which Apps Can Identify Unknown Callers in the UAE?
Since UAE privacy laws prevent direct number-to-name lookups, third-party caller ID apps are the most practical way to identify unknown callers. These apps rely on crowdsourced databases — users voluntarily share contact information, which the app then cross-references.
| App | Free Tier | Spam Blocking | UAE Coverage |
|---|---|---|---|
| Truecaller | Yes (with ads) | Excellent | Best in UAE |
| Sync.ME | Limited | Good | Moderate |
| Tellows | Yes | Community-based | Limited |
| Whoscall | Yes (basic) | Good | Growing |
Truecaller is by far the most popular caller ID app in the UAE, with over 400 million users globally. It identifies callers by matching incoming numbers against its crowdsourced database. The free version includes caller ID and spam blocking, while the premium version removes ads and adds advanced features.
Keep in mind that these apps can only identify numbers that are already in their database. A brand-new or rarely used number may not be recognized.
How to Verify a Number Before Buying a VIP Mobile Number
The UAE''s VIP mobile number market is thriving, with premium numbers selling for anywhere from AED 500 to AED 500,000+ in private deals. But buying from an unverified seller carries risks. Here is how to protect yourself:
- Ask the seller to show Hesabati — a legitimate seller can log into Hesabati and prove the number is registered under their Emirates ID. If they refuse, walk away.
- Check the carrier prefix — verify the number''s prefix matches the claimed carrier. A 050 number should be Etisalat, a 055 number should be du. Our 050 vs 055 comparison explains the differences.
- Use the number value calculator — check the free number value calculator to make sure the asking price aligns with market rates.
- Transfer through official channels — always complete the transfer at an authorized carrier store. Never pay for a SIM handover outside official premises.
- Buy through a trusted marketplace — platforms like MobileNumber.ae verify listings and provide a safer transaction environment than classifieds or social media.
MARKET INSIDER TIP
Scammers sometimes sell numbers that are still registered under someone else''s ID. The buyer then cannot use the number for banking OTPs, government services, or anything tied to Emirates ID verification. Always insist on seeing Hesabati proof before any payment.
How to Report Spam or Scam Calls in the UAE
Receiving persistent calls from unknown numbers is frustrating, and it can be dangerous if the caller is attempting fraud. The UAE has robust reporting mechanisms:
Report to your carrier
| Carrier | Report Channel | Details |
|---|---|---|
| Etisalat (e&) | Call 101 or email | Report via e& support portal |
| du | Call 155 or online | Use du voice spam report form |
| Virgin Mobile | Call 1789 | Report through Virgin Mobile app |
Report to authorities
- Dubai Police eCrime — call 901 or visit the eCrime portal at dubaipolice.gov.ae
- Abu Dhabi Police — call 800 2626, text 2828, or email aman@adpolice.gov.ae
- MOI eCrime Portal — for reporting across all emirates at the federal level
- Dubai Economy (DED) — for telemarketing violations, report at consumerrights.ae
Register on the Do Not Call Registry
du operates a Do Not Call Registry (DNCR) where you can add your number to block telemarketing calls. Since August 2023, telemarketers may no longer contact numbers on this list — even with prior consent. You can register at du.ae/do-not-call-registry.
Why Can I See a Caller''s Name Even Though I Did Not Save Their Number?
If a business name pops up on your phone when you receive a call — even though you never saved the number — that is the Kashif (CNAP) service at work. The TDRA requires all private businesses and commercial entities in the UAE to register their phone numbers with their official trade license name.
This happens automatically on all UAE mobile networks and requires no action from you. It only applies to commercial calls, not personal ones. If a personal number shows a name, that is likely from your phone''s built-in caller ID feature (on iPhones via Siri or on Android via Google dialer) which searches the web for publicly associated names.
What Are the USSD Codes for Checking Your Number on Each UAE Carrier?
Here is a quick-reference table of USSD codes you can dial right now to check your own number:
| Carrier | USSD Code | Alternative | Customer Service |
|---|---|---|---|
| Etisalat (e&) | *101# | *101*1*3*3# | 101 |
| du | *116# | SMS "NUMBER" to 1355 | 155 |
| Virgin Mobile | Via app only | Check Hesabati | 1789 |
All USSD codes are free and work even with zero balance. They are the fastest way to confirm which number is active on your SIM card.
UAE Privacy Laws You Should Know About Number Lookups
The UAE takes data privacy seriously. Here is what you need to understand about the legal boundaries of checking someone''s number:
- Federal Decree-Law No. 45 of 2021 — the UAE''s primary data protection law, governs how personal data including phone subscriber information is collected and processed
- Telecom operators cannot disclose subscriber information to the public or third parties without a court order or TDRA directive
- Reverse phone lookup websites claiming to identify UAE number owners are either scams or using crowdsourced data (like Truecaller) — they do not access official carrier databases
- Using someone else''s personal data without consent, including their phone number for harassment or fraud, is a criminal offense under UAE law
Bottom line: you have every right to check what numbers are registered under your own Emirates ID. But looking up someone else''s personal information through unofficial channels is not only unreliable — it may be illegal.
Conclusion
Checking mobile number ownership in the UAE comes down to understanding what is legally possible and using the right tools for each situation. Here are the key takeaways:
- Use Hesabati to see all numbers registered under your Emirates ID — it is free, official, and covers all three UAE carriers
- Use USSD codes (*101# for Etisalat, *116# for du) to instantly check your own active number
- Use Truecaller or Kashif to identify unknown incoming callers — Kashif for businesses, Truecaller for personal numbers
- Report spam and scam calls through your carrier (101/155/1789) or Dubai Police eCrime (901)
- Verify number ownership before buying VIP numbers — always ask for Hesabati proof in private deals, or buy safely through MobileNumber.ae
Looking for a premium number with verified ownership? Browse 19,000+ verified VIP numbers on the UAE''s largest mobile number marketplace. Every listing on MobileNumber.ae is verified, so you never have to worry about ownership disputes.
Frequently Asked Questions
How can I check who owns a mobile number in the UAE?
You cannot directly look up the owner of someone else''s number due to UAE privacy laws. However, you can check all numbers registered under your own Emirates ID using the TDRA Hesabati service, and you can identify unknown callers using Truecaller or similar apps.
What is the Hesabati service in the UAE?
Hesabati is a free government service by the TDRA that shows you every mobile and landline number registered under your Emirates ID. It covers Etisalat, du, and Virgin Mobile, and you access it through the TDRA website using your UAE Pass login.
Is Hesabati free to use?
Yes, Hesabati is completely free. It is a public service provided by the Telecommunications and Digital Government Regulatory Authority (TDRA) and accessible to anyone with a valid Emirates ID and UAE Pass account.
How do I check my own Etisalat number?
Dial *101# from your Etisalat SIM and your number will appear on screen instantly. This code is free and works even with zero balance. You can also check through the My Etisalat UAE app or by calling 101.
How do I check my own du number?
Dial *116# from your du SIM to see your number on screen. Alternatively, send the word NUMBER as an SMS to 1355 and you will receive a reply with your du mobile number. Both methods are free.
How do I check my Virgin Mobile UAE number?
Open the Virgin Mobile UAE app and your number is displayed on the home screen. You can also call 1789 from your Virgin line, or use the TDRA Hesabati portal to view all numbers linked to your Emirates ID.
What is Kashif and how does it show caller names?
Kashif (CNAP) is the UAE''s official caller name identification service mandated by the TDRA. It automatically shows the registered business name when a company calls you. It works only for commercial entities, not personal numbers, and requires no activation on your end.
Does Truecaller work in the UAE?
Yes, Truecaller works in the UAE and is widely used. It identifies unknown callers using a crowdsourced database and can block spam calls. The free version offers basic caller ID and spam blocking, while the premium version adds more features.
Can I find someone''s name from their UAE phone number?
Not through official channels. UAE telecom providers are prohibited from disclosing subscriber information to the public. Third-party apps like Truecaller may identify some numbers, but they rely on voluntary user data and are not always accurate.
How do I report a spam call in the UAE?
Report spam calls to your carrier — dial 101 for Etisalat, 155 for du, or 1789 for Virgin Mobile. For suspected fraud, contact Dubai Police eCrime at 901 or Abu Dhabi Police at 800 2626. You can also register on du''s Do Not Call Registry to block telemarketers.
What is the Do Not Call Registry in the UAE?
The Do Not Call Registry (DNCR) is a service operated by du that allows you to opt out of receiving telemarketing calls. Since August 2023, telemarketers cannot legally contact numbers on this list. You can register through the du website.
Is it legal to use reverse phone lookup websites for UAE numbers?
Most reverse phone lookup websites do not have access to official UAE carrier databases. Using crowdsourced apps like Truecaller is legal, but accessing or distributing someone''s personal subscriber information without consent violates Federal Decree-Law No. 45 of 2021 on data protection.
How do I know if a SIM card has been registered under my name without my knowledge?
Log into Hesabati through the TDRA website using your UAE Pass. The service will list every active SIM registered to your Emirates ID across all UAE carriers. If you see a number you do not recognize, click "File a complaint" directly within the portal.
What should I do if I find an unauthorized number under my Emirates ID?
Immediately file a complaint through Hesabati on the TDRA website. You should also visit the nearest branch of the carrier operating that number and report the unauthorized registration. Consider filing a police report if you suspect identity theft.
Can I check mobile number owner details for a number from another country?
The UAE''s Hesabati service only covers numbers registered with UAE telecom providers. For international numbers, you would need to use the equivalent service in that country, or third-party apps like Truecaller which operate globally.
Do USSD codes cost money to dial in the UAE?
No. USSD codes like *101# (Etisalat) and *116# (du) are completely free to dial. They work even when your prepaid balance is zero and do not deduct any charges from your account.
How do I verify the owner of a VIP mobile number before buying it?
Ask the seller to show their Hesabati dashboard proving the number is registered under their Emirates ID. Always complete the transfer at an official carrier store, and use the MobileNumber.ae number value calculator to verify the price is fair. Better yet, buy through a trusted marketplace like MobileNumber.ae where listings are verified.
What is UAE Pass and do I need it to use Hesabati?
UAE Pass is the national digital identity app that serves as a single sign-on for all government services in the UAE. Yes, you need a verified UAE Pass account to access Hesabati. Download the app, register with your Emirates ID, and complete face verification to activate it.
Can businesses see who owns a number that calls them?
Businesses see the same information as individuals — the caller''s number and, if available, the Kashif (CNAP) business name. They cannot access the personal details of individual callers through their carrier. Any identification beyond this requires the caller''s consent or a legal order.
How often should I check Hesabati for unauthorized registrations?
The TDRA recommends checking Hesabati regularly. We suggest at least once every six months, or immediately after any situation where your Emirates ID was photocopied by a third party — such as renting a property, hiring domestic staff, or visiting non-official service centers.