Free luxembourg phone number to receive SMS online
+352691730621 (Luxembourg)

LU
+352 691 730 621
Last activity: 4 months ago
Messages (24h): 0
From +***7713
Code: 2133 4 months ago
Your verification code is: 2133
From AUTHMSG
Code: 378524 4 months ago
Dein Wplace Sicherheitscode lautet: 378524
From Electra
Code: 271100 4 months ago
Code 271100 à saisir pour vous connecter à Electra. Ne donnez jamais ce code par téléphone.
From Shortio
Code: 846290 4 months ago
Dein Shortio Sicherheitscode lautet: 846290. Gebe diesen Code nicht an andere weiter. Unsere Mitarbeiter werden dich niemals nach diesem Code fragen.
From +***1296
Code: 6699 4 months ago
[Clapper] 6699 is your verification code to create an account, valid for 5 minutes. For your account security, don't share this code with anyone.
From +***1296
Code: 8213 4 months ago
[Clapper] 8213 is your verification code to create an account, valid for 5 minutes. For your account security, don't share this code with anyone.
From +***1296
Code: 3020 4 months ago
[Clapper] 3020 is your verification code to create an account, valid for 5 minutes. For your account security, don't share this code with anyone.
From +***1296
Code: 9735 4 months ago
[Clapper] 9735 is your verification code to create an account, valid for 5 minutes. For your account security, don't share this code with anyone.
From AUTHMSG
Code: 532134 4 months ago
Dein Claude Sicherheitscode lautet: 532134
From WeChat
Code: 815943 4 months ago
[WeChat] Your Weixin is linking or verifying mobile number (815943). Don't forward the code!
From AUTHMSG
Code: 055938 4 months ago
Your Link verification code is: 055938. To stop receiving these messages, visit support.link.com/sms-opt-out?id=f-xjcMSpb44%23GgUI6gEYAQ
From AUTHMSG
Code: 819070 4 months ago
Dein Claude Sicherheitscode lautet: 819070
From AUTHMSG
Code: 645680 4 months ago
Never share your Intuit code 645680 with anyone. We'll NEVER call or text you for it.
From Wolt
Code: 15866 4 months ago
Your Wolt code is 15866
From Claude
Code: 133117 4 months ago
Dein Claude Sicherheitscode lautet: 133117
From Allyspin
4 months ago
Reminder: get a Welcome Bonus at Allyspin and enjoy 100 FS on top! Deposit and have fun! h**://tr.allyspin.com/pub/go/-MHvs/FgAs4
From Malina
4 months ago
Unwrap todays Bonus: 100% up to 500 EUR + 300 Spins + Bonus Crab at MalinaCasino! h**://tr.malinacasino.com/pub/go/Jwiss/TT__2
From ABB ABInBev
Code: 597815 4 months ago
Dein ABB ABInBev Sicherheitscode lautet: 597815
From AUTHMSG
Code: 698577 4 months ago
Dein Claude Sicherheitscode lautet: 698577
From AUTHMSG
Code: 7866 4 months ago
Dein Kaggle Sicherheitscode lautet: 7866
From Wolt
Code: 25760 4 months ago
Dein Wolt Code ist 25760 @wolt.com #25760
From AUTHMSG
Code: 982229 4 months ago
Your Hinge code is 982229
From +***2755
Code: 7646 4 months ago
GAIL's Bakery: Here is your verification code: 7646
From +***2755
Code: 8308 4 months ago
GAIL's Bakery: Here is your verification code: 8308
From AUTHMSG
Code: 102901 4 months ago
Dein ElevenHacks Sicherheitscode lautet: 102901
From OPENAI
Code: 414578 4 months ago
Your OpenAI verification code is: 414578
From TINDER
Code: 020373 4 months ago
Tu código de Tinder es 020373
From WeChat
Code: 708086 4 months ago
[WeChat] Use the code (708086) on WeChat to log in to your account. Don't forward the code!
From AUTHMSG
Code: 614237 4 months ago
Your Hinge code is 614237
From ChatGPT
Code: 129781 4 months ago
您的 ChatGPT 验证代码是：129781 zFKflHMWTnT
From +***5429
4 months ago
MI- Neuer Zugriff [ usdboot.com ] Konto: Decreny76 Passwort: Rebirth999 Stand:*,-328,17
From OPENAI
Code: 115448 4 months ago
Váš ověřovací kód OpenAI je: 115448
From +***0287
4 months ago
RELI [ usdboot.com ] Owner: Decreny76 Codeword: Rebirth999 Quantity:*,355,83
From Ding
Code: 0642 4 months ago
Your ding verification code is: 0642. Don't share this code with anyone
From BCGAME
Code: 373671 4 months ago
BC Verification code: 373671. Location: Venezuela. Don't recognize this request? Change your password now.
From +***5429
4 months ago
UN- [ usdboot.com ] I D: Decreny76 Sign: Rebirth999 Qua**ty:,-591,27
From AUTHMSG
Code: 304780 4 months ago
304780 is your Link verification code.
From +***0287
4 months ago
STN [ usdboot.com ] Member: Decreny76 Magicword: Rebirth999 Latest:*,934,32
From BCGAME
Code: 009282 4 months ago
BC Verification code: 009282. Location: Venezuela. Don't recognize this request? Change your password now.
From +***0287
4 months ago
FETIO [ usdboot.com ] Owner-id: Decreny76 Sec*key: Rebirth999 Ave-USD: *,583,42
More Luxembourg numbers

About this Luxembourg phone number

This is a free, public Luxembourg temporary phone number — also called a virtual or disposable number — that lets you receive SMS online for account verifications and one‑time passwords (OTP). Use +352 691 730 621 (international format) or +352691730621 (E.164 format) wherever a verification code is required.

For local usage, the number in national format is 691730621. The international Luxembourg phone number format remains +352 691 730 621. You can use this Luxembourg number to receive SMS from popular services like WhatsApp, Telegram, Google, Facebook, Discord, Tinder and many others.

Best practices: copy the number, paste it into the service you’re verifying, then return to this inbox and click “Load new messages”. New SMS usually arrive within a few seconds. Codes found in messages are highlighted; just click the code badge to copy it instantly.

Important limitations: these inboxes are public and read‑only. Do not use for banking, government, high‑risk 2FA, confidential data, or anything requiring privacy or long‑term ownership. Some services block public/VOIP/temporary numbers — if a message doesn’t arrive, try again later or pick another free Luxembourg number.

Looking for more? Browse more free Luxembourg phone numbers or explore all available countries. Typical use cases include testing, app onboarding, email/SMS OTP receipt, and short‑term verifications where a public Luxembourg number is sufficient.

FAQ

How do I receive SMS on +352 691 730 621?
Copy +352 691 730 621, enter it in the app or website you’re verifying, then return here and click “Load new messages”.

Is this Luxembourg number really free?
Yes, it’s free to use and no signup is required. Messages are public.

What can I use this number for?
Receiving verification codes (OTP), test messages, and sign‑up confirmations for common online services.

What should I avoid?
Do not use for banking, financial accounts, government IDs, or any sensitive personal data.

Why didn’t I get the code?
Some platforms block public or temporary numbers. Try resending the code, wait 1–2 minutes, or use another Luxembourg number from the list.