ZENOR BD
Bangladesh Official Namespace

.com.bd Domain Information

Commercial businesses, corporations, partnerships, sole proprietorships, and commercial enterprises in Bangladesh.

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Official BTCL Regulatory Framework

Bangladesh Domain Identity Requirements

Under Bangladesh government guidelines, all .com.bd domains are administered through the central registry of Bangladesh Telecommunications Company Limited (BTCL). Verification documentation is required to complete official registration.

Mandatory NID Verification Trade License / RJSC Incorporation Read Official Domain Policy

Registry & Authority

Registry Operator
Bangladesh Telecommunications Company Limited (BTCL)
Sponsoring Organization
Posts and Telecommunications Division, MoPTIT
TLD Type
Bangladesh-3rd-level
Country / Territory
Bangladesh

Registration & Transfer Policies

Who Can Register (Eligibility)
Registered commercial companies, business entities, and trade enterprises operating in Bangladesh.
Registration Restrictions
Mandatory submission of valid Trade License, RJSC Certificate of Incorporation (for limited companies), or Partnership deed, alongside applicant National ID (NID).
Registration Term
2 years minimum, then 1-year increments
Renewal Policy
Renewable before expiry through authorized registrars or BTCL portal.
Transfer Authorization Policy
BTCL administrative transfer with company letterhead, trade license copy, and owner verification.
Deletion & Redemption Lifecycle
Standard BTCL grace period followed by de-allocation.

Frequently Asked Questions

What is the primary purpose of a .com.bd domain?

Commercial businesses, corporations, partnerships, sole proprietorships, and commercial enterprises in Bangladesh. It is officially designated in the IANA root zone database under the authority of Bangladesh Telecommunications Company Limited (BTCL).

What documents are required to register a .com.bd domain?

Mandatory submission of valid Trade License, RJSC Certificate of Incorporation (for limited companies), or Partnership deed, alongside applicant National ID (NID).

Does .com.bd support RDAP and DNSSEC?

No public RDAP endpoint is registered for this namespace. DNSSEC status is currently reported as: Unsigned / Not Disclosed.

Can I transfer an existing .com.bd domain to ZENOR BD?

BTCL administrative transfer with company letterhead, trade license copy, and owner verification. You can initiate transfers directly through the ZENOR BD client portal with assistance from our 24/7 technical desk.

Technical Protocol Details

  • RDAP Protocol Unavailable
  • DNSSEC Delegation Unsigned / Not Disclosed
  • RDAP Base Server Not publicly available
  • WHOIS Server Not publicly specified

Official Registry Links

Authoritative Traceability

Data for .com.bd was synchronized directly from BTCL official root records.

Last verified: Sep 05, 2026
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