Hostname

technology.internet.hostname

Fully qualified domain name or simple hostname. Does not include protocol or path. Allows alphanumeric characters, hyphens, and dots. Subdomains supported.

Domain

technology

Try it

CLI

$ finetype infer -i "example.com"
→ technology.internet.hostname

DuckDB

Detect

SELECT finetype('example.com');
-- → 'technology.internet.hostname'

Cast expression

CAST({col} AS VARCHAR)

Safe cast pipeline

-- Normalise and cast in one step
SELECT TRY_CAST(finetype_cast(my_column) AS VARCHAR) AS clean_value
FROM my_table
WHERE finetype(my_column) = 'technology.internet.hostname';

JSON Schema

finetype schema technology.internet.hostname

{
  "$id": "https://meridian.online/schemas/technology.internet.hostname",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "description": "Fully qualified domain name or simple hostname. Does not include protocol or path. Allows alphanumeric characters, hyphens, and dots. Subdomains supported.",
  "examples": [
    "example.com",
    "www.google.com",
    "subdomain.example.org",
    "localhost"
  ],
  "pattern": "^(?:(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\\.)*[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?)$",
  "title": "Hostname",
  "type": "string",
  "x-finetype-broad-type": "VARCHAR",
  "x-finetype-transform": "CAST({col} AS VARCHAR)"
}

Examples

example.comwww.google.comsubdomain.example.orglocalhost

Aliases

domain_name