# Changelog of Domain Availability Checker — Bulk DNS & WHOIS Lookup (`automation-lab/domain-availability-checker`) Actor

- **URL**: https://apify.com/automation-lab/domain-availability-checker/changelog.md
- **Full Actor documentation**: https://apify.com/automation-lab/domain-availability-checker.md

## Changelog

This changelog highlights user-visible Domain Availability Checker releases. Dates use UTC; routine maintenance is omitted.

### 2026-09-11

*Reliability*

- Domain checks now use authoritative RDAP with bounded parallelism and rate-limited WHOIS fallback, completing bulk lists faster and reducing timeouts while preserving conservative availability verdicts and existing output compatibility.

### 2026-07-04

*Fixes*

- Made `.ai` domain checks conservative so premium or reserved names without public DNS records are not reported as available.

### 2026-06-19

*Features*

- Added public Apify Store task examples for common bulk domain-checking workflows.