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.

17 hosts · 282 ms

HostCertsFirst seenLast seen
*.poalim.co.il 1 2025-10-22 2025-10-22
edgehyb.poalim.co.il 3 2026-05-04 2026-05-07
sf.dev.internal2internal.api.poalim.co.il 1 2026-02-05 2026-02-05
sf.test.external2internal.api.poalim.co.il 19 2026-05-21 2026-10-09
sf.dev.external2internal.api.poalim.co.il 20 2025-12-22 2026-10-10
external.api.poalim.co.il 19 2026-05-25 2026-10-06
pre.external.api.poalim.co.il 19 2026-05-06 2026-10-08
sf.test.external.api.poalim.co.il 18 2026-05-21 2026-10-09
sf.dev.external.api.poalim.co.il 22 2026-02-05 2026-10-10
wonder.api.poalim.co.il 16 2026-06-23 2026-10-10
test.wonder.api.poalim.co.il 19 2026-06-21 2026-10-10
mail.poalim.co.il 3 2026-05-04 2026-05-07
fxtrader.poalim.co.il 2 2026-06-08 2026-06-11
autodiscover.poalim.co.il 3 2026-05-04 2026-05-07
sbcteams.poalim.co.il 1 2025-11-27 2025-11-27
prdbony.poalim.co.il 1 2026-07-05 2026-07-05
tstbony.poalim.co.il 5 2026-06-23 2026-07-02

Programmatic access: API GET /v1/hosts/poalim.co.il (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/poalim.co.il.