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.info Registry Agreement

On 22 August 2013, ICANN and Afilias entered into an Unsponsored Registry Agreement under which Afilias operates the .info top-level domain. The .info Unsponsored Registry Agreement and its appendices may be viewed by following the links below:

Previous agreement(s) may be viewed on the Registry Agreement Archive page.

Registry Agreement



  • Appendix 1: Data Escrow Specification DOCX | PDF | HTML (22 August 2013)
  • Appendix 2: Registry Data Escrow Agreement DOCX | PDF | HTML (22 August 2013)
  • Appendix 3: Zone File Access Agreement DOCX | PDF | HTML (22 August 2013)
  • Appendix 4: Registry Operator's Monthly Report DOCX | PDF | HTML (22 August 2013)
  • Appendix 5: Whois Specification DOCX | PDF | HTML (22 August 2013)
  • Appendix 6: List of Reserved TLD Strings DOCX | PDF | HTML (22 August 2013)
  • Appendix 7: Functional Specifications DOCX | PDF | HTML (22 August 2013)
  • Appendix 8: Registry-Registrar Agreement DOCX | PDF | HTML (22 August 2013)
  • Appendix 9: Approved Services DOCX | PDF | HTML (22 August 2013)
  • Appendix 10: Service Level Agreement DOCX | PDF | HTML (22 August 2013)
  • Appendix 12: Registry Operator Code of Conduct DOCX | PDF | HTML (22 August 2013)

Note: The official version is the Word version above. This HTML version is machine-generated and may not display correctly.

Fee Notifications

  • INFO Fees – Effective 1 September 2018 (Published 11 May 2018)
Domain Name System
Internationalized Domain Name ,IDN,"IDNs are domain names that include characters used in the local representation of languages that are not written with the twenty-six letters of the basic Latin alphabet ""a-z"". An IDN can contain Latin letters with diacritical marks, as required by many European languages, or may consist of characters from non-Latin scripts such as Arabic or Chinese. Many languages also use other types of digits than the European ""0-9"". The basic Latin alphabet together with the European-Arabic digits are, for the purpose of domain names, termed ""ASCII characters"" (ASCII = American Standard Code for Information Interchange). These are also included in the broader range of ""Unicode characters"" that provides the basis for IDNs. The ""hostname rule"" requires that all domain names of the type under consideration here are stored in the DNS using only the ASCII characters listed above, with the one further addition of the hyphen ""-"". The Unicode form of an IDN therefore requires special encoding before it is entered into the DNS. The following terminology is used when distinguishing between these forms: A domain name consists of a series of ""labels"" (separated by ""dots""). The ASCII form of an IDN label is termed an ""A-label"". All operations defined in the DNS protocol use A-labels exclusively. The Unicode form, which a user expects to be displayed, is termed a ""U-label"". The difference may be illustrated with the Hindi word for ""test"" — परीका — appearing here as a U-label would (in the Devanagari script). A special form of ""ASCII compatible encoding"" (abbreviated ACE) is applied to this to produce the corresponding A-label: xn--11b5bs1di. A domain name that only includes ASCII letters, digits, and hyphens is termed an ""LDH label"". Although the definitions of A-labels and LDH-labels overlap, a name consisting exclusively of LDH labels, such as"""" is not an IDN."