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 · 235 ms

HostCertsFirst seenLast seen
logix.in 4 2026-04-07 2026-08-28
*.logix.in 4 2026-04-07 2026-08-28
image.logix.in 4 2026-04-18 2026-08-18
r.sendinblue.logix.in 3 2026-06-25 2026-09-13
blog.logix.in 5 2026-05-07 2026-09-05
mailarchival.logix.in 5 2026-05-05 2026-09-10
thunderbirdmailmergezatpatmail.logix.in 12 2026-04-14 2026-09-09
shop.logix.in 5 2026-05-05 2026-09-10
r.logix.in 3 2026-06-21 2026-09-09
appraisals.logix.in 5 2026-05-23 2026-09-21
www.appraisals.logix.in 5 2026-05-23 2026-09-21
performancereviews.logix.in 5 2026-04-28 2026-08-26
www.performancereviews.logix.in 5 2026-04-28 2026-08-26
news.logix.in 5 2026-05-23 2026-09-20
learnedstudiazatpat.logix.in 11 2026-05-13 2026-09-11
dev.logix.in 5 2026-04-22 2026-08-20
www.dev.logix.in 5 2026-04-22 2026-08-20

Programmatic access: API GET /v1/hosts/logix.in (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/logix.in.