.tw, is the Internet country code top-level domain (ccTLD) for Taiwan (Republic of China), the domain name is based on which codes are two-letter country codes defined in ISO 3166-1, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), to represent countries, dependent territories, and special areas of geographical interest?
.tw .tw is the Internet country code top-level domain (ccTLD) for Taiwan (Republic of China). The domain name is based on the ISO 3166-1 alpha-2 country code . The registry is maintained by TWNIC, a Taiwanese non-profit organization appointed by National Communication Commission (NCC) and ministry of transportation and communications ROC. Since March 1, 2001, TWNIC has stopped allow itself to sign up new domain names directly, instead allowing new registration through its contracted reseller registrars.
List of ISO 639-2 codes ISO 639 is a set of international standards that lists short codes for language names. The following is a complete list of three-letter codes defined in part two (ISO 639-2) of the standard, including the corresponding two-letter (ISO 639-1) codes where they exist.