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.

17 hosts · 246 ms

HostCertsFirst seenLast seenDNS
supermarchesmatch.fr 16 2026-05-07 2026-09-09 ok
*.supermarchesmatch.fr 16 2026-05-07 2026-09-09 —
*.drive-b.supermarchesmatch.fr 6 2026-05-07 2026-09-02 —
static.supermarchesmatch.fr 5 2026-05-16 2026-09-13 ok
dashboard.supermarchesmatch.fr 11 2026-06-01 2026-09-27 ok
mobilite.supermarchesmatch.fr 5 2026-05-30 2026-09-27 ok
*.drive.supermarchesmatch.fr 10 2026-05-07 2026-09-02 —
kibana.drive.supermarchesmatch.fr 8 2026-05-17 2026-09-12 ok
merch.drive.supermarchesmatch.fr 8 2026-04-19 2026-08-15 ok
proxy.drive.supermarchesmatch.fr 10 2026-05-12 2026-09-07 ok
merch.supermarchesmatch.fr 10 2026-04-20 2026-08-17 ok
emploi.supermarchesmatch.fr 5 2026-05-04 2026-09-02 ok
link.email.supermarchesmatch.fr 5 2026-05-11 2026-09-08 ok
link.email.notification.supermarchesmatch.fr 5 2026-05-11 2026-09-08 ok
links.notification.supermarchesmatch.fr 5 2026-04-22 2026-08-20 ok
links.supermarchesmatch.fr 4 2026-04-21 2026-08-19 ok
*.client.supermarchesmatch.fr 6 2026-05-07 2026-09-02 —

Programmatic access, with DNS A records: API GET /v1/hosts/supermarchesmatch.fr (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/supermarchesmatch.fr.