Find every subdomain
of a domain.

Every hostname under a domain that ever appeared in a public TLS certificate — with certificate counts, first/last seen and live DNS status.

15 hosts · 242 ms

HostCertsFirst seenLast seenDNS
ikea.ee 9 2025-08-28 2026-09-08 ok
publications-ext-preprod.ikea.ee 1 2025-12-10 2025-12-10 ok
planner.ppe.ikea.ee 7 2026-06-01 2026-09-27 ok
planner.cte.ikea.ee 6 2026-05-04 2026-08-30 ok
mailerlite.ikea.ee 5 2026-05-20 2026-09-16 ok
vpn.ikea.ee 3 2025-08-29 2026-09-18 ok
planner.ikea.ee 10 2026-06-04 2026-09-30 ok
publications.ikea.ee 1 2025-12-04 2025-12-04 ok
ee-et.publications.ikea.ee 1 2025-12-08 2025-12-08 ok
test.publications.ikea.ee 1 2025-12-08 2025-12-08 ok
ext.publications.ikea.ee 1 2025-12-10 2025-12-10 ok
preprod-ext.publications.ikea.ee 1 2025-12-08 2025-12-08 ok
publications-test.ikea.ee 1 2025-12-09 2025-12-09 ok
publications-ext.ikea.ee 1 2025-12-23 2025-12-23 ok
www.ikea.ee 7 2025-08-28 2026-09-08 ok

Programmatic access, with DNS A records: API GET /v1/hosts/ikea.ee (API key for paging).

Shown here: hostnames with a certificate that is valid now or expired within the last 90 days. The full history since 2013 — hostnames whose last certificate expired earlier — is a Pro plan method: GET /v1/hosts-history/ikea.ee.