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.

28 hosts · 345 ms

HostCertsFirst seenLast seenDNS
hipercor.es 6 2025-07-14 2026-07-23 ok
beta.hipercor.es 68 2025-07-14 2026-09-22 ok
ocp-non-food.hipercor.es 6 2025-07-14 2026-07-23 ok
ocp-food.hipercor.es 4 2025-10-17 2026-07-23 ok
gtms.food.hipercor.es 4 2026-06-02 2026-09-19 ok
Msh3-hipercor-nft.pre-azspce.hipercor.es 1 2026-04-15 2026-04-15 —
msh3-hipercor-nft.pre-azspce.hipercor.es 1 2026-04-15 2026-04-15 ok
ocp-omnistore.hipercor.es 1 2025-11-06 2025-11-06 ok
pre.hipercor.es 40 2026-06-08 2026-09-22 ok
Beta.pre.hipercor.es 1 2026-04-15 2026-04-15 —
beta.pre.hipercor.es 47 2026-03-25 2026-09-22 ok
ocp-srv-rest-server-nft.pre.hipercor.es 62 2025-09-30 2026-09-22 ok
www-nft.pre.hipercor.es 62 2025-09-30 2026-09-22 ok
www.pre.hipercor.es 34 2026-06-09 2026-09-22 ok
m.hipercor.es 10 2026-03-03 2026-08-20 ok
ocp.hipercor.es 1 2025-11-06 2025-11-06 nxdomain
catalogos-digitales.hipercor.es 3 2025-07-30 2026-10-05 ok
gtms.hipercor.es 4 2026-06-01 2026-09-18 ok
catalogos.hipercor.es 1 2026-02-16 2026-02-16 ok
www.uat.hipercor.es 62 2025-09-30 2026-09-22 nxdomain
beta.nft.hipercor.es 67 2025-07-14 2026-09-22 ok
ocp-non-food.nft.hipercor.es 5 2025-07-14 2026-04-15 ok
ocp-food.nft.hipercor.es 4 2025-08-21 2026-04-15 ok
ocp-omnistore.nft.hipercor.es 1 2025-11-06 2025-11-06 ok
www.nft.hipercor.es 67 2025-07-14 2026-09-22 ok
ocp-firefly.nft.hipercor.es 1 2025-11-06 2025-11-06 ok
www.hipercor.es 16 2025-07-14 2026-08-20 ok
ocp-firefly.hipercor.es 1 2025-11-06 2025-11-06 ok

Programmatic access, with DNS A records: API GET /v1/hosts/hipercor.es (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/hipercor.es.