Last updated on: 2026-01-28

Applicant Information

Full Legal Name: Internet Domain Name System Beijing Engineering Research Center Ltd. (ZDNS)
Doing Business As: ZDNS
Business URL: https://www.zdns.cn/
Primary Business Phone: +86 8618612527633
Primary Business Email: rsp@zdns.cn
Country Code of Location: CN
Application Information
Application Type IDN Support Level 3
Application Status Cleared
Application Questions
IDN.3.1.IDN Guidelines
Does or will the RSP implement the IDN Guidelines 4.1?
Response
Yes
IDN.3.4.Same Entity Allocation
Describe how this RSP’s implementation will comply with the following: For second-level variant labels that arise from a registration based on a second-level IDN table, all allocatable variant labels in the set must only be allocated to the same entity or withheld for possible allocation only to that entity (e.g., all allocatable second-level labels {s1, s1v1, …} under all allocated variant TLD labels {t1, t1v1, …}).
Response
Please see the attachment.
Attachments