Privacy Policy — Your Data Rights at d6666
At d6666, we take your privacy seriously. This Privacy Policy explains exactly what personal information we collect, why we collect it, how we use it, and the rights you hold over your own data as a player on Bangladesh's trusted online betting and casino platform.
How d6666 Protects Your Privacy
The six principles below summarise the core privacy commitments d6666 makes to every player. They are a plain-English overview — the full legal detail is provided in the policy sections that follow.
All personal data held by d6666 is stored on encrypted servers protected by 256-bit SSL technology. Access is restricted to authorised personnel only, and all internal data access is logged and audited. We never store your payment credentials directly — all financial transactions are handled via our certified payment partners including bK ash, Nagad, and Rocket.
d6666 does not sell, rent, or trade your personal information to any third party for marketing purposes — ever. Your data is shared only with the specific partners required to operate your account: payment processors, game providers, and fraud prevention services. Every third-party partner is bound by strict data protection agreements.
You have the right to access, correct, export, and request deletion of your personal data at any time. d6666 will respond to all data rights requests within a reasonable timeframe. You can submit a data request by contacting our support team at [email protected]. No special forms or legal representation are required — just reach out directly.
d6666 uses cookies and similar tracking technologies solely to improve your experience on the Platform — to keep you logged in, remember your preferences, and analyse how the site is used so we can improve it. We do not use cookies to build advertising profiles or share browsing data with ad networks. A full breakdown of cookie categories is provided in Section 6 of this Policy.
d6666 collects only the personal data that is genuinely necessary to operate your account, process payments, verify your identity, and comply with anti-money laundering obligations. We do not collect unnecessary data, and we do not retain data for longer than required. Data retention periods are clearly set out in Section 8 of this Policy.
d6666 is strictly an adults-only platform for players aged 21 and above. We do not knowingly collect personal data from individuals under the age of 21. If we discover that an account has been registered by a person under 21, we will immediately close the account and delete all associated personal data in accordance with our underage protection procedures.
- 1. About This Policy
- 2. Data Controller
- 3. Information We Collect
- 4. How We Use Your Data
- 5. Legal Basis for Processing
- 6. Cookies and Tracking
- 7. Sharing Your Data
- 8. Data Retention
- 9. Your Data Rights
- 10. Data Security
- 11. International Transfers
- 12. Third-Party Links
- 13. Children and Minors
- 14. Changes to This Policy
- 15. Contact and Data Requests
1. About This Privacy Policy
This Privacy Policy ("Policy") explains how d6666 ("d6666", "the Platform", "we", "us", "our") collects, uses, stores, and shares personal information about you when you visit, register, or use any part of the d6666 website and its associated services (collectively, the "Platform"). It also explains the rights you have in relation to your personal data and how to exercise them.
By registering an account on d6666, making a deposit, placing a bet, or otherwise using any feature of the Platform, you acknowledge that you have read and understood this Privacy Policy and consent to the collection and processing of your personal data as described herein. If you do not agree with any part of this Policy, you must not use the Platform.
This Policy should be read together with our Terms and Conditions, which govern your overall use of the d6666 Platform. In the event of any conflict between this Policy and the Terms and Conditions, the Terms and Conditions will prevail. This Policy is written in English, which is the official language of all d6666 communications.
This Privacy Policy was last updated on 1 January 2026. d6666 will notify registered players of any material changes to this Policy via email to their registered address prior to the changes taking effect.
2. Data Controller
d6666 is the data controller responsible for the personal data you provide or that is collected in connection with your use of the Platform. As data controller, d6666 determines the purposes for which and the means by which your personal data is processed. d6666 is operated as a safe and reliable platform, and all data processing activities are conducted in a manner consistent with fair and transparent information practices.
All data rights requests, privacy enquiries, and complaints regarding the handling of your personal data should be directed to the d6666 privacy team via the contact details set out in Section 15 of this Policy. d6666 aims to respond to all privacy-related communications within 14 business days.
3. Information We Collect
d6666 collects personal information from you in the following ways: information you provide to us directly when registering or using the Platform, information generated automatically through your use of the Platform, and information received from third-party service providers where necessary for the operation of your account.
3.1 Information You Provide Directly
- Full legal name and date of birth (required for account registration and age verification).
- Email address and mobile phone number (used for account communications and two-factor authentication).
- Residential address in Bangladesh (required for KYC verification).
- National Identity Card (NID) number and a copy of your NID or passport (required for identity verification).
- Payment information including bKash account number, Nagad account number, Rocket number, or bank account details (used for processing deposits and withdrawals).
- Username and password (used to secure your account — passwords are stored in encrypted form only).
- Any communications you send to d6666 support, including live chat transcripts and email correspondence.
3.2 Information Collected Automatically
- IP address and approximate geographic location (used for fraud detection and regional access management).
- Device type, operating system, and browser version (used for technical optimisation and security monitoring).
- Session data including login times, pages visited, betting and gaming activity, and session duration (used for personalisation, responsible gaming monitoring, and fraud detection).
- Cookies and similar tracking data as described in Section 6 of this Policy.
3.3 Information from Third Parties
- Identity verification data from KYC and AML compliance partners used to confirm your identity and prevent fraud.
- Transaction confirmation data from payment providers such as bKash, Nagad, Rocket, and Upay, confirming the completion of deposits and withdrawals.
- Risk and fraud signals from fraud prevention service providers.
d6666 applies a data minimisation principle: we collect only the information that is genuinely necessary for the specific purpose identified. We do not collect sensitive personal data such as biometric data, religious beliefs, or political opinions.
4. How We Use Your Data
d6666 uses the personal information it collects for the specific purposes set out in the table below. We do not use your personal data for any purpose beyond what is described here without first obtaining your separate consent.
| Purpose | Data Used | Legal Basis |
|---|---|---|
| Account registration and management | Name, email, phone, date of birth, username, password | Contract performance |
| Age and identity verification (KYC) | Name, date of birth, NID / passport copy, address | Legal obligation |
| Processing deposits and withdrawals | Payment method details (bKash, Nagad, bank account) | Contract performance |
| Fraud detection and AML compliance | IP address, device data, transaction history, session data | Legal obligation / Legitimate interest |
| Responsible gaming monitoring | Session duration, betting patterns, deposit frequency | Legal obligation / Legitimate interest |
| Customer support communications | Email, phone, chat transcripts, account activity | Contract performance |
| Platform security and integrity | IP address, device fingerprint, login history | Legitimate interest |
| Service personalisation and improvement | Browsing behaviour, game preferences, session data | Legitimate interest |
| Promotional communications (where opted in) | Email address, betting preferences, location | Consent |
Where d6666 processes your personal data on the basis of legitimate interest, we have assessed that our legitimate interest is not overridden by your fundamental rights and freedoms. You have the right to object to processing based on legitimate interest — see Section 9 for details of how to exercise this right.
5. Legal Basis for Processing
d6666 processes your personal data on one or more of the following legal bases, depending on the specific processing activity involved:
- Contract Performance: Processing that is necessary for d6666 to fulfil its contractual obligations to you as a registered player — including maintaining your account, processing bets and payments, and providing customer support.
- Legal Obligation: Processing that is required to comply with applicable legal requirements — including anti-money laundering (AML) regulations, Know Your Customer (KYC) obligations, age verification requirements, and fraud prevention obligations.
- Legitimate Interest: Processing that is necessary for the legitimate business interests of d6666, including Platform security, fraud detection, responsible gaming monitoring, service improvement, and analytics — provided these interests are not overridden by your rights.
- Consent: Processing that is based on your freely given, specific, informed, and unambiguous consent — primarily in the context of promotional email communications and non-essential cookies. You may withdraw your consent at any time without affecting the lawfulness of processing carried out prior to withdrawal.
6. Cookies and Tracking Technologies
d6666 uses cookies — small text files placed on your device — and similar technologies such as local storage objects and session tokens to operate the Platform effectively. Cookies allow us to recognise your browser, maintain your logged-in session, remember your preferences, and collect anonymised analytics data about how the Platform is used.
6.1 Categories of Cookies We Use
| Category | Purpose | Required? |
|---|---|---|
| Strictly Necessary | Session management, login state, security tokens — the Platform cannot function without these cookies. | Yes — always active |
| Functional | Remembering your language and display preferences, restoring your last visited game, and maintaining responsible gaming settings. | No — opt-in |
| Analytics | Anonymised data about how players navigate the Platform, which games are most popular, and where errors occur — used internally to improve the service. | No — opt-in |
| Marketing | d6666 does not use advertising or retargeting cookies. No third-party ad network cookies are placed on the Platform. | Not used |
6.2 Managing Your Cookie Preferences
You can control non-essential cookies through your browser settings at any time. Most modern browsers allow you to block, delete, or be notified about cookies. Please note that blocking strictly necessary cookies will impair the functionality of the d6666 Platform and may prevent you from logging in or using core features. Detailed instructions for managing cookies are available in your browser's help documentation.
d6666 does not use any third-party advertising, retargeting, or social media tracking pixels on the Platform. Your browsing behaviour on d6666 is never shared with ad networks or social media platforms.
7. Sharing Your Personal Data
d6666 does not sell, rent, or trade your personal data to any third party for commercial or marketing purposes. Your personal information is shared only in the limited circumstances described below, and only to the extent strictly necessary for each purpose.
7.1 Payment Service Providers
To process your deposits and withdrawals, d6666 shares the minimum necessary payment information with our certified payment partners, including bKash, Nagad, Rocket, Upay, Dutch-Bangla Bank (DBBL), BRAC Bank, City Bank, and Islami Bank. These providers process your payment data under their own privacy policies and are bound by data processing agreements with d6666.
7.2 Game Software Providers
Game providers such as Pragmatic Play, Evolution Gaming, NetEnt, Microgaming, Spribe, Red Tiger, and Ezugi may receive session-level data (such as a pseudonymous player ID, bet amounts, and game outcomes) solely to operate the games you play. These providers do not receive your name, contact details, or payment information.
7.3 Identity Verification and Fraud Prevention
To fulfil our KYC and AML obligations, d6666 may share identity verification documents and supporting data with third-party KYC service providers and fraud prevention platforms. All such partners are contractually bound to use your data only for the purposes of identity verification and fraud prevention and not for any other purpose.
7.4 Legal and Regulatory Disclosures
d6666 may disclose your personal data to law enforcement agencies, regulatory bodies, or other competent authorities where required to do so by applicable law, a valid court order, or a legitimate legal process. In such cases, d6666 will disclose only the minimum information legally required and will, where legally permitted, notify you of the disclosure.
7.5 Business Transfers
In the event of a merger, acquisition, asset sale, or restructuring of d6666's business, your personal data may be transferred to the acquiring entity as part of the transaction. In such circumstances, d6666 will ensure that the acquiring entity is bound by privacy obligations at least equivalent to those set out in this Policy, and you will be notified of any material change in data controller.
d6666 never sells your personal data. All third-party data sharing arrangements are governed by written data processing agreements that restrict partners to using your data only for the specific, limited purpose for which it was shared.
8. Data Retention
d6666 retains personal data only for as long as is necessary to fulfil the purposes for which it was collected, including satisfying legal, regulatory, accounting, and reporting obligations. The table below sets out d6666's standard data retention periods for the main categories of personal information held.
| Data Category | Retention Period | Reason |
|---|---|---|
| Account registration data | Duration of account + 5 years after closure | Legal and regulatory obligation |
| KYC / identity verification documents | 5 years after account closure | AML compliance requirement |
| Transaction and payment records | 7 years after each transaction | Financial record-keeping obligations |
| Betting and gaming history | 5 years after account closure | Dispute resolution and regulatory audit |
| Customer support communications | 3 years after last interaction | Service quality and dispute resolution |
| Security and fraud logs | 3 years from date of log entry | Security investigation and fraud prevention |
| Marketing consent records | Until consent is withdrawn + 1 year | Consent compliance |
| Cookie and analytics data | Up to 13 months from collection | Platform analytics and improvement |
Upon the expiry of the applicable retention period, personal data will be securely deleted or anonymised so that it can no longer be linked back to you as an individual. Anonymised and aggregated statistical data (from which no individual can be identified) may be retained indefinitely for analytical purposes.
9. Your Data Rights
As an individual whose personal data is processed by d6666, you have the following rights in respect of your personal information. To exercise any of these rights, please contact the d6666 privacy team using the details in Section 15. d6666 will respond to all valid data rights requests within 30 days of receipt.
- Right of Access: You have the right to request a copy of the personal data that d6666 holds about you, along with information about how it is being used. This is sometimes referred to as a Subject Access Request (SAR).
- Right to Rectification: You have the right to request the correction of any inaccurate or incomplete personal data that d6666 holds about you. You can update many details directly through your account settings.
- Right to Erasure: You have the right to request the deletion of your personal data where it is no longer necessary for the purposes for which it was collected, where you have withdrawn your consent (where consent was the basis for processing), or where processing was unlawful. This right is subject to legal retention obligations that may require d6666 to retain certain data.
- Right to Restriction: You have the right to request that d6666 restricts the processing of your personal data in certain circumstances — for example, where you contest the accuracy of the data or have objected to processing based on legitimate interest.
- Right to Data Portability: Where processing is based on your consent or on the performance of a contract, you have the right to receive a copy of your personal data in a structured, commonly used, and machine-readable format, and to have that data transmitted to another controller where technically feasible.
- Right to Object: You have the right to object to processing based on d6666's legitimate interests at any time. You also have an absolute right to object to processing of your data for direct marketing purposes, which d6666 will honour without question.
- Right to Withdraw Consent: Where processing is based on your consent, you may withdraw that consent at any time. Withdrawal does not affect the lawfulness of processing that took place before withdrawal.
Please note that certain data rights requests — particularly requests for erasure — may be limited where d6666 is legally required to retain your data under AML, KYC, or financial record-keeping obligations. In such cases, d6666 will clearly explain why the right cannot be fully exercised at that time.
10. Data Security
d6666 implements a comprehensive range of technical and organisational security measures designed to protect your personal data against unauthorised access, accidental loss, destruction, or disclosure. These measures are reviewed and updated on a regular basis to reflect the latest security standards and emerging threat vectors.
10.1 Technical Security Measures
- 256-bit SSL (TLS) encryption on all data transmitted between your browser or device and the d6666 Platform.
- Encrypted storage of all passwords using industry-standard hashing algorithms — d6666 staff cannot view your password in plain text.
- Encryption of sensitive stored data including identity documents and payment references.
- Two-factor authentication (2FA) available on all player accounts for additional login security.
- Automated intrusion detection and real-time security monitoring of all Platform infrastructure.
- Regular penetration testing and vulnerability assessments conducted by independent security specialists.
10.2 Organisational Security Measures
- Access to personal data is restricted on a strict need-to-know basis — only staff who genuinely need access to personal data to perform their job function are granted it.
- All staff with access to personal data are trained in data protection obligations and bound by confidentiality agreements.
- A formal data breach response procedure is in place, including notification protocols for material breaches that affect player data.
Despite these measures, no online platform can guarantee absolute security against all possible threats. You also play an important role in keeping your account secure: use a strong, unique password for your d6666 account, enable two-factor authentication, and never share your login credentials with anyone. If you suspect your account has been compromised, contact d6666 support immediately.
11. International Data Transfers
d6666 primarily stores and processes player data within secure data centre facilities. Some of our third-party service providers — including certain game software providers and KYC verification partners — may be located in, or process data in, countries outside Bangladesh. Where personal data is transferred internationally, d6666 takes steps to ensure that appropriate safeguards are in place to protect your information to a standard equivalent to the protections described in this Policy.
These safeguards may include: data processing agreements with contractual clauses requiring the recipient to apply appropriate data protection standards; transfers to organisations that are independently certified under recognised data protection frameworks; or other mechanisms that provide an equivalent level of protection for your personal data.
If you would like further information about the international transfer safeguards applicable to your data, please contact the d6666 privacy team using the details in Section 15 .
12. Third-Party Links
The d6666 Platform may contain references to third-party services, payment providers, or game developers. While d6666 takes care to work only with reputable partners, we have no control over the privacy practices of external websites or services. This Privacy Policy applies solely to the d6666 Platform and does not extend to any third-party website, application, or service that may be referenced in our content.
We encourage you to review the privacy policies of any third-party services you interact with — particularly those of payment providers such as bKash, Nagad, and Rocket — as their data practices are governed by their own separate policies, not by this document. d6666 accepts no responsibility or liability for the privacy practices of any third-party service.
13. Children and Minors
d6666 is strictly an adults-only platform. You must be at least 21 years of age to register an account or use any feature of the Platform. d6666 does not knowingly collect, process, or store personal data from any individual under the age of 21.
During the account registration process, all users are required to confirm that they are 21 years of age or older and to complete identity verification (KYC) procedures that include date-of-birth confirmation. Where d6666 has reasonable grounds to suspect that an account holder may be under the age of 21, the account will be suspended immediately pending age verification.
If d6666 determines — whether through the verification process or through any other means — that an account has been opened by an individual under the age of 21, the following steps will be taken without delay: the account will be permanently closed; all funds held in the account will be handled in accordance with our underage account procedures; and all personal data associated with the account will be securely deleted to the extent permitted by law.
If you are a parent or guardian and believe that a person under the age of 21 in your care may have registered an account on d6666, please contact our support team immediately at [email protected]. We take underage access to gambling platforms extremely seriously and will act on all such reports promptly.
21+ only. d6666 operates a strict age verification policy. No individual under the age of 21 is permitted to register, play, or deposit on the Platform. If you are concerned about underage access, contact [email protected] immediately.
14. Changes to This Privacy Policy
d6666 reserves the right to update or modify this Privacy Policy at any time. Changes may be necessary to reflect updates to our services, changes in applicable law, new security practices, or feedback from our players. The date of the most recent revision is always displayed at the top of this Policy.
Where a change is material — meaning it significantly affects how your personal data is collected or used — d6666 will provide advance notice to all registered players via their registered email address at least 14 days before the change takes effect. Continued use of the Platform after the effective date of a revised Privacy Policy constitutes your acceptance of the updated terms.
Where a change requires your fresh consent — for example, a change that introduces a new category of data processing based on consent — d6666 will seek that consent explicitly before the new processing commences. If you do not wish to accept a material change, you may close your account before the change takes effect by contacting support.
We recommend bookmarking this Privacy Policy page and reviewing it periodically. The effective date at the top of the page will always indicate when the Policy was last updated so you can identify any changes since your last visit.
15. Contact and Data Rights Requests
If you have any questions about this Privacy Policy, wish to exercise any of your data rights, or have a complaint about how d6666 handles your personal information, please contact our privacy team using the details below. All privacy-related communications should be in English, and d6666 will respond in English within the timeframes indicated.
- Privacy Email: [email protected]
- Response Time: Data rights requests acknowledged within 5 business days; resolved within 30 days.
- Support Hours: 24/7, Bangladesh Standard Time (BST, UTC+6)
- Language: English
When submitting a data rights request, please include your registered account username or email address, a clear description of your request or complaint, and any supporting information that will help us locate your records and respond efficiently. d6666 may need to verify your identity before processing certain requests — particularly Subject Access Requests or erasure requests — in order to ensure that we do not disclose or delete data belonging to another individual.
d6666 is committed to resolving all privacy complaints fairly and promptly. If you are not satisfied with the outcome of your complaint after engaging with the d6666 privacy team, you may wish to seek independent advice or raise the matter through applicable consumer protection or data rights bodies in Bangladesh.
Our privacy team is available around the clock. Whether you want to access your data, correct an inaccuracy, withdraw a marketing consent, or raise a concern about how your information is used, we are here to help — 24 hours a day, 7 days a week, including all Bangladeshi public holidays.
Explore Everything d6666 Has to Offer
Your data is protected — now enjoy the games. From BPL cricket betting to live casino tables and the best online slots in Bangladesh, d6666 is ready whenever you are.
By using d6666 you confirm you are 21 years of age or older and agree to our Privacy Policy. Gambling involves risk — play responsibly.