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.

16 hosts · 247 ms

HostCertsFirst seenLast seenDNS
assistance.bpmed.fr 3 2026-06-08 2026-08-07 ok
aide.bpmed.fr 2 2026-03-16 2026-09-03 nxdomain
www.aide.bpmed.fr 2 2026-03-16 2026-09-03 nxdomain
voile.bpmed.fr 1 2026-05-28 2026-05-28 ok
www.voile.bpmed.fr 1 2026-05-28 2026-05-28 ok
international.bpmed.fr 1 2026-04-21 2026-04-21 ok
www.international.bpmed.fr 1 2026-04-21 2026-04-21 ok
www.demanderappeltel.bpmed.fr 4 2026-04-21 2026-08-19 ok
www.gestiontel.bpmed.fr 4 2026-04-21 2026-08-19 ok
www.aide-ppr.bpmed.fr 2 2025-06-26 2026-06-25 servfail
international-ppr.bpmed.fr 1 2026-04-16 2026-04-16 servfail
www.international-ppr.bpmed.fr 1 2026-04-16 2026-04-16 ok
www.webanalytics-ppr.bpmed.fr 2 2025-06-10 2026-06-22 ok
s.bpmed.fr 3 2026-06-08 2026-08-07 ok
www.webanalytics.bpmed.fr 2 2025-06-23 2026-06-25 ok
www.bpmed.fr 5 2026-04-14 2026-09-22 ok

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