All Domains Feed Examples · Example 3 of 3

The download link of the All Domains feed as Parquet: 397,010,446 lines, 50.5 GB, updated May 2, 2026.

Value
parquet

Asks for the All Domains file in Parquet (file_format=parquet). The reference of file_format lists only csv and json, but the API accepts parquet too, as this response shows.

The current file, all_domains_202401.zstd.parquet, has 397,010,446 lines (one per domain) and is 50.5 GB (file_size 50,506,608,304); it was last updated on May 2, 2026. It is newer than the CSV and JSON files (January 2, 2024, 325,178,488 lines), although its name still carries 202401.

Download the file from download_url within the hour; after that, request a new link.

Request

What this example sends. Every parameter is documented on All Domains; the exact request is in the code panel.

ParameterValue
file_formatqueryparquet

Reference updated