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.

18 hosts · 207 ms

HostCertsFirst seenLast seen
raizinvest.com.au 8 2025-06-23 2026-09-12
*.raizinvest.com.au 9 2025-06-23 2026-09-12
investorhub.raizinvest.com.au 5 2026-05-13 2026-09-17
*.staging.raizinvest.com.au 1 2025-11-04 2025-11-04
blog.raizinvest.com.au 9 2026-04-20 2026-09-17
www.travel.raizinvest.com.au 3 2026-07-16 2026-09-14
image.mail.raizinvest.com.au 2 2025-09-24 2025-09-24
*.production.raizinvest.com.au 1 2025-11-04 2025-11-04
npp.raizinvest.com.au 1 2026-09-01 2026-09-01
*.npp.raizinvest.com.au 1 2026-09-01 2026-09-01
s.raizinvest.com.au 4 2026-04-19 2026-08-14
mta-sts.raizinvest.com.au 3 2026-06-16 2026-09-07
surveys.raizinvest.com.au 2 2026-02-27 2026-07-15
int.raizinvest.com.au 4 2025-09-11 2026-08-11
*.int.raizinvest.com.au 4 2025-09-11 2026-08-11
*.dev.raizinvest.com.au 1 2025-11-04 2025-11-04
dev-marketing-new.raizinvest.com.au 5 2026-05-20 2026-09-07
www.dev-marketing-new.raizinvest.com.au 5 2026-05-25 2026-09-08

Programmatic access: API GET /v1/hosts/raizinvest.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/raizinvest.com.au.