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.

51 hosts · 254 ms

HostCertsFirst seenLast seen
seek.com.au 4 2025-10-14 2026-09-14
*.seek.com.au 12 2025-10-14 2026-09-20
*.sunsetting.staging.int-cloud.seek.com.au 3 2026-04-30 2026-09-30
*.developer.staging.int-cloud.seek.com.au 3 2026-04-30 2026-09-30
*.sunsetting.int-cloud.seek.com.au 2 2026-04-30 2026-09-30
*.developer.int-cloud.seek.com.au 2 2026-04-30 2026-09-30
*.cloud.seek.com.au 8 2025-10-02 2026-09-02
*.staging.cloud.seek.com.au 8 2026-04-11 2026-09-11
edge-gantry-app.staging.cloud.seek.com.au 4 2026-08-11 2026-10-09
api-au-echo-server.staging.cloud.seek.com.au 7 2026-04-15 2026-06-13
api-nz-echo-server.staging.cloud.seek.com.au 4 2026-05-23 2026-07-22
tracking.dev-engineering.cloud.seek.com.au 2 2025-07-08 2026-06-08
tracking.engineering.cloud.seek.com.au 2 2025-07-08 2026-06-08
ai-research.cloud.seek.com.au 2 2026-03-09 2026-07-25
*.ai-research.cloud.seek.com.au 2 2026-03-09 2026-07-25
mapi.cloud.seek.com.au 10 2026-04-12 2026-10-07
edge-gantry-app.cloud.seek.com.au 2 2026-08-11 2026-08-11
*.staging.seek.com.au 14 2025-06-19 2026-09-21
api.staging.seek.com.au 21 2026-05-12 2026-09-20
devportal.staging.seek.com.au 9 2026-05-26 2026-09-21
image-service-cdn.staging.seek.com.au 21 2026-05-11 2026-09-20
talent.staging.seek.com.au 21 2026-05-13 2026-09-20
www.staging.seek.com.au 21 2026-05-12 2026-09-20
talentsearch.seek.com.au 2 2025-07-02 2026-06-01
connected.talentsearch.seek.com.au 2 2025-07-31 2026-06-29
connected.staging.talentsearch.seek.com.au 2 2025-07-17 2026-06-17
api.seek.com.au 22 2026-04-23 2026-09-19
devportal.seek.com.au 11 2026-05-27 2026-09-23
cloud.email.seek.com.au 3 2026-03-18 2026-08-20
image.email.seek.com.au 6 2026-04-07 2026-09-28
click.email.seek.com.au 3 2026-03-18 2026-08-20
view.email.seek.com.au 3 2026-03-18 2026-08-19
secure.info.m.seek.com.au 4 2026-03-18 2026-09-03
image-service-cdn.seek.com.au 18 2026-04-23 2026-09-19
apply-with-seek-button.seek.com.au 2 2025-10-21 2026-09-20
video.seek.com.au 9 2025-08-12 2026-08-27
help.seek.com.au 12 2026-01-04 2026-08-27
staging.help.seek.com.au 5 2026-05-10 2026-09-19
test.help.seek.com.au 3 2026-06-14 2026-08-19
email.s.seek.com.au 2 2026-04-02 2026-09-02
email.hirer.s.seek.com.au 2 2026-04-02 2026-09-02
url.hirer.s.seek.com.au 2 2025-07-22 2026-06-22
tags.seek.com.au 1 2026-01-02 2026-01-02
aips.seek.com.au 1 2026-02-28 2026-02-28
*.aips.seek.com.au 1 2026-02-28 2026-02-28
pp.aips.seek.com.au 1 2026-02-28 2026-02-28
*.pp.aips.seek.com.au 1 2026-02-28 2026-02-28
unified-access.seek.com.au 1 2025-11-09 2025-11-09
collect.seek.com.au 1 2026-01-02 2026-01-02
talent.seek.com.au 22 2026-04-23 2026-09-04
www.seek.com.au 18 2026-04-23 2026-09-05

Programmatic access: API GET /v1/hosts/seek.com.au (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/seek.com.au.