ydb/yql/essentials/udfs/common/url_base/test/cases/BlockTld.sql

/* syntax version 1 */
PRAGMA UseBlocks;
SELECT
    Url::GetTLD(value) AS tld,
    Url::IsKnownTLD(value) AS known,
    Url::IsWellKnownTLD(value) AS well_known
FROM Input;