Find every subdomain
of a domain.

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

11 hosts · 205 ms

HostCertsFirst seenLast seen
scorett.se 13 2025-11-14 2026-09-22
*.scorett.se 1 2025-11-14 2025-11-14
jobb.scorett.se 7 2026-05-18 2026-09-30
instore.scorett.se 11 2026-05-23 2026-09-20
capig.scorett.se 18 2026-04-13 2026-10-07
link.scorett.se 1 2026-08-27 2026-08-27
mail.scorett.se 1 2026-05-20 2026-05-20
www.mail.scorett.se 1 2026-05-20 2026-05-20
autodiscover.ecco.scorett.se 1 2026-05-20 2026-05-20
autodiscover.scorett.se 1 2026-05-20 2026-05-20
www.scorett.se 12 2026-05-23 2026-09-22

Programmatic access: API GET /v1/hosts/scorett.se (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/scorett.se.