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.

26 hosts · 227 ms

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HostCertsFirst seenLast seen
brandminds.com 7 2026-05-29 2026-10-05
*.brandminds.com 7 2026-05-29 2026-10-05
api.brandminds.com 12 2026-04-25 2026-09-29
www.api.brandminds.com 12 2026-04-25 2026-09-29
mail.brandminds.com 6 2026-06-01 2026-10-01
www.mail.brandminds.com 6 2026-06-01 2026-10-01
img.email.brandminds.com 12 2026-05-08 2026-09-04
r.email.brandminds.com 3 2026-05-25 2026-08-14
app.brandminds.com 1 2026-02-08 2026-02-08
rest.app.brandminds.com 1 2026-02-09 2026-02-09
qr.brandminds.com 7 2026-04-25 2026-09-22
www.qr.brandminds.com 7 2026-04-25 2026-09-22
mktr.brandminds.com 10 2026-05-17 2026-09-15
ss.brandminds.com 5 2026-05-13 2026-09-10
tickets.brandminds.com 12 2026-05-16 2026-09-29
www.tickets.brandminds.com 12 2026-05-16 2026-09-29
img.etickets.brandminds.com 16 2026-05-21 2026-09-17
r.etickets.brandminds.com 3 2026-05-26 2026-08-14
news.brandminds.com 6 2026-06-01 2026-10-01
www.news.brandminds.com 6 2026-06-01 2026-10-01
img.econtact.brandminds.com 21 2026-05-21 2026-09-16
r.econtact.brandminds.com 5 2026-05-02 2026-10-09
event.brandminds.com 4 2026-06-08 2026-10-08
www.event.brandminds.com 4 2026-06-08 2026-10-08
my.brandminds.com 14 2026-04-25 2026-09-29
www.my.brandminds.com 14 2026-04-25 2026-09-29

Programmatic access: API GET /v1/hosts/brandminds.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/brandminds.com.