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.

21 hosts · 211 ms

HostCertsFirst seenLast seen
lieferando.de 13 2025-08-09 2026-09-13
*.lieferando.de 15 2025-08-06 2026-09-13
static.lieferando.de 2 2026-04-02 2026-09-02
feature.lieferando.de 6 2026-05-04 2026-08-03
*.feature.lieferando.de 7 2025-12-29 2026-08-03
cloud.update.lieferando.de 2 2025-08-02 2026-07-20
click.update.lieferando.de 1 2025-08-03 2025-08-03
view.update.lieferando.de 1 2025-08-03 2025-08-03
go-portal.lieferando.de 3 2026-04-01 2026-09-01
wow-nachten.lieferando.de 1 2025-07-07 2025-07-07
email.prco.lieferando.de 4 2026-06-09 2026-10-07
go-tracker.lieferando.de 3 2025-07-15 2026-06-15
app.frontend.prod.clops.lieferando.de 4 2025-06-18 2026-10-08
*.frontend.office.prod.clops.lieferando.de 4 2026-04-05 2026-10-08
*.frontend.office.stag.clops.lieferando.de 5 2025-10-26 2026-09-26
live-orders.lieferando.de 2 2026-03-24 2026-08-24
couriers.lieferando.de 2 2025-07-29 2026-06-29
business.lieferando.de 10 2026-04-25 2026-09-22
restaurants.lieferando.de 2 2025-11-04 2026-10-05
restaurant.lieferando.de 2 2025-11-04 2026-10-05
pay.lieferando.de 1 2025-11-30 2025-11-30

Programmatic access: API GET /v1/hosts/lieferando.de (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/lieferando.de.