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.

31 hosts · 291 ms

HostCertsFirst seenLast seen
g-star.com 17 2025-11-18 2026-10-07
*.g-star.com 24 2025-11-18 2026-10-07
exp2.g-star.com 4 2026-04-25 2026-10-08
worldcup2026.g-star.com 2 2026-05-11 2026-09-03
img.email8.g-star.com 10 2026-04-25 2026-08-21
r.email8.g-star.com 3 2026-06-15 2026-09-03
media.g-star.com 11 2026-01-12 2026-07-06
sale-media.g-star.com 11 2026-01-12 2026-07-06
retaildashboard.g-star.com 2 2026-08-21 2026-08-21
youtube.g-star.com 5 2026-05-18 2026-09-15
invoicing.g-star.com 3 2025-09-29 2026-10-07
facebook.g-star.com 5 2026-05-23 2026-09-20
pub.em.g-star.com 1 2026-02-02 2026-02-02
image.em.g-star.com 5 2026-03-14 2026-09-01
click.em.g-star.com 1 2026-02-02 2026-02-02
view.em.g-star.com 1 2026-02-02 2026-02-02
campaign.g-star.com 7 2026-05-14 2026-09-11
go.g-star.com 5 2026-05-18 2026-09-15
app.g-star.com 6 2026-04-22 2026-08-15
exp.g-star.com 6 2026-06-06 2026-09-20
rewear.g-star.com 6 2026-04-14 2026-06-12
returns.g-star.com 1 2026-06-26 2026-06-26
careers.g-star.com 8 2026-04-29 2026-08-25
*.careers.g-star.com 8 2026-04-29 2026-08-25
ffvouchers.g-star.com 2 2026-06-24 2026-06-24
assets.g-star.com 2 2026-04-20 2026-04-20
*.wm.aws.g-star.com 4 2026-05-02 2026-10-02
exp-uat.g-star.com 3 2026-05-24 2026-09-11
clt.g-star.com 5 2026-04-18 2026-09-30
txt.g-star.com 3 2026-05-21 2026-09-09
sorry.g-star.com 5 2026-05-20 2026-09-17

Programmatic access: API GET /v1/hosts/g-star.com (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/g-star.com.