# Changelog of Bulk WHOIS & RDAP Domain Lookup: DNS, SSL (`automation_craft/domain-whois-rdap-lookup`) Actor

- **URL**: https://apify.com/automation\_craft/domain-whois-rdap-lookup/changelog.md
- **Full Actor documentation**: https://apify.com/automation\_craft/domain-whois-rdap-lookup.md

## Changelog

### 1.0 (2026-09-15)

First release.

- RDAP registration records for 1,200 TLDs from the IANA bootstrap, plus a verified override table for
  popular ccTLDs the bootstrap omits (io, sh, ac, me, us, de, ch, li).
- Availability: a 404 from the authoritative registry server is reported as "not registered".
- DNS over HTTPS records (A, AAAA, MX, NS, TXT, CAA, SOA) with a Cloudflare primary and a Google fallback.
- TLS certificate metadata (issuer, subject, validity window, days to expiry, SAN count).
- Optional legacy WHOIS over port 43 for TLDs with no public RDAP service.
- Explicit redaction flags on every registrant, admin and tech contact field.
- Optional cross-run memory so an incremental list build never pays twice for the same domain.