Country-code top-level domainsIDN
Overview
- .срб is the internationalized country code top-level domain (IDN ccTLD) for Serbia, using the Cyrillic script.
- Romanized as .srb (abbreviation of Srbija).
- ASCII (Punycode) representation: xn--90a3ac.
- Intended for entities connected with Serbia that use the Cyrillic script.
- Website and registry: managed by the Serbian National Internet Domain Registry (RNIDS).
History
- The domain became visible on the Internet on May 3, 2011; the registration process started on January 27, 2012.
- Introduced in 2012 (per registry records) and operated/sponsored by RNIDS.
- RNIDS opened public discussion and published proposals and a rulebook on registration processes via its forum and website.
Usage and Audience
- Intended audience: entities connected with Serbia using the Cyrillic script.
- Actual use: limited adoption within Serbia compared with the Latin .rs domain.
- Often considered alongside .rs as the national TLD pair for Serbian users in different scripts.
Registration Rules
- Infobox notes "No policy defined" for restrictions, but RNIDS published a Proposal of rules and a Rulebook governing registration processes.
- The rulebook covers:
- reservation of certain .срб domains for the needs of RNIDS and the state;
- reservation based on existing .rs domain names and allocation of unique codes to reserved .срб domains;
- a priority-right assignment period followed by a period of free registration under rules similar to those for .rs.
- Dispute resolution: RNIDS provides a Rulebook on Arbitrage Proceedings; general Terms and Conditions for Registration are published by RNIDS.
- The source does not specify minimum/maximum registration periods or detailed character policies beyond considerations related to visual similarity (see Notable Cases).
Notable Cases or Examples
- The TLD .срб can appear visually similar to the Latin string .cp6 in many fonts; .cp6 is not a registered TLD.
- Related proposed or contested Cyrillic TLDs (e.g., .бг for Bulgaria and .ελ for Greece) faced rejection or delays due to visual similarity issues, but .срб proceeded.
- The general policy for internationalized TLDs favors avoiding labels that are visually confusable with Latin letters; in .срб's case the presence of the Cyrillic letter б (which in Serbian Cyrillic resembles Greek lowercase delta more than the digit 6) and other script considerations were factors in its acceptance.
Operator
Serbian National Internet Domain Registry (RNIDS)
Whois
% IANA WHOIS server % for more information on IANA, visit http://www.iana.org % This query returned 1 object domain: срб domain-ace: XN--90A3AC organisation: Serbian National Internet Domain Registry (RNIDS) address: Zorza Klemansoa 18a address: Belgrade 11008 address: Serbia contact: administrative name: RNIDS Admin Contact organisation: Serbian National Internet Domain Registry (RNIDS) address: Zorza Klemansoa 18a address: Belgrade 11108 address: Serbia phone: +381 11 7281281 fax-no: +381 11 7281282 e-mail: tld-admin@rnids.rs contact: technical name: RNIDS Tech Contact organisation: Serbian National Internet Domain Registry (RNIDS) address: Zorza Klemansoa 18a address: Belgrade 11108 address: Serbia phone: +381 11 7281281 fax-no: +381 11 7281282 e-mail: tld-tech@rnids.rs nserver: A.NIC.RS 2001:67c:69c:0:0:0:0:59 91.199.17.59 nserver: B.NIC.RS 195.178.32.2 2a00:e90:0:3:0:0:0:3 nserver: C.NIC.RS 2a0e:dbc0:2:0:0:0:0:81 45.142.220.81 nserver: F.NIC.RS 2001:500:14:6032:ad:0:0:1 204.61.216.32 nserver: H.NIC.RS 2001:67c:69c:0:0:0:0:60 91.199.17.60 nserver: L.NIC.RS 194.146.106.114 2001:67c:1010:29:0:0:0:53 ds-rdata: 64419 13 2 17faf8dac1408c3f80631695363f4a3b0a15023842563af5faf8850e3e632973 whois: whois.rnids.rs status: ACTIVE remarks: Registration information: http://www.rnids.rs/ created: 2011-02-05 changed: 2025-02-06 source: IANA