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.

66 hosts · 226 ms

HostCertsFirst seenLast seen
logik.io 1 2026-01-09 2026-01-09
prod01.logik.io 3 2026-07-02 2026-09-25
*.prod01.logik.io 3 2026-07-02 2026-09-25
migrate.prod01.logik.io 3 2025-09-16 2026-08-17
*.migrate.prod01.logik.io 1 2025-12-16 2025-12-16
demo01.logik.io 3 2026-07-02 2026-09-25
*.demo01.logik.io 3 2026-07-02 2026-09-25
temp01.logik.io 5 2026-06-05 2026-10-01
*.temp01.logik.io 5 2026-06-05 2026-10-01
prod11.logik.io 5 2026-04-23 2026-09-25
*.prod11.logik.io 5 2026-04-23 2026-09-25
stage11.logik.io 2 2026-04-23 2026-04-23
*.stage11.logik.io 2 2026-04-23 2026-04-23
test11.logik.io 4 2026-04-23 2026-09-25
*.test11.logik.io 4 2026-04-23 2026-09-25
prod21.logik.io 1 2026-09-25 2026-09-25
*.prod21.logik.io 3 2026-07-16 2026-09-25
stage21.logik.io 2 2026-07-01 2026-07-01
*.stage21.logik.io 2 2026-07-01 2026-07-01
test21.logik.io 3 2026-07-10 2026-09-25
*.test21.logik.io 3 2026-07-10 2026-09-25
prod41.logik.io 3 2026-07-02 2026-09-25
*.prod41.logik.io 3 2026-07-02 2026-09-25
test41.logik.io 3 2026-07-02 2026-09-25
*.test41.logik.io 3 2026-07-02 2026-09-25
prod-west1.logik.io 3 2026-07-02 2026-09-25
*.prod-west1.logik.io 3 2026-07-02 2026-09-25
test-west1.logik.io 3 2026-07-02 2026-09-25
*.test-west1.logik.io 3 2026-07-02 2026-09-25
temp02.logik.io 4 2026-04-30 2026-09-30
*.temp02.logik.io 4 2026-04-30 2026-09-30
prod12.logik.io 1 2026-09-18 2026-09-18
*.prod12.logik.io 1 2026-09-18 2026-09-18
stage12.logik.io 1 2026-09-01 2026-09-01
*.stage12.logik.io 1 2026-09-01 2026-09-01
test12.logik.io 1 2026-09-11 2026-09-11
*.test12.logik.io 1 2026-09-11 2026-09-11
prod-west2.logik.io 3 2026-07-02 2026-09-25
*.prod-west2.logik.io 3 2026-07-02 2026-09-25
shpfy-connect-uat.ecommerce.logik.io 3 2026-05-22 2026-09-08
shpfy-connect.ecommerce.logik.io 3 2026-05-22 2026-09-08
cpqazure.logik.io 4 2026-05-12 2026-07-08
*.cpqazure.logik.io 4 2026-05-12 2026-07-08
learn.logik.io 1 2026-01-09 2026-01-09
demo.logik.io 3 2026-07-02 2026-09-25
test-demo.logik.io 3 2026-07-02 2026-09-25
*.test-demo.logik.io 3 2026-07-02 2026-09-25
*.demo.logik.io 3 2026-07-02 2026-09-25
customer.help.logik.io 2 2025-09-17 2026-08-18
servicenowcpq.logik.io 1 2026-04-15 2026-04-15
*.servicenowcpq.logik.io 1 2026-04-15 2026-04-15
api-docs.logik.io 5 2026-04-22 2026-08-20
devops.logik.io 3 2026-07-02 2026-09-25
*.devops.logik.io 3 2026-07-02 2026-09-25
partners.logik.io 1 2026-01-09 2026-01-09
support.logik.io 2 2025-09-17 2026-08-18
test.logik.io 3 2026-07-02 2026-09-25
*.test.logik.io 3 2026-07-02 2026-09-25
migrate.test.logik.io 4 2025-09-16 2026-08-23
*.migrate.test.logik.io 2 2025-09-22 2026-08-23
dev.logik.io 3 2026-07-02 2026-09-25
pre-dev.logik.io 6 2026-05-26 2026-09-25
*.pre-dev.logik.io 6 2026-05-26 2026-09-25
*.dev.logik.io 3 2026-07-02 2026-09-25
www.logik.io 1 2026-01-09 2026-01-09
community.logik.io 1 2026-01-09 2026-01-09

Programmatic access: API GET /v1/hosts/logik.io (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/logik.io.