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.

78 hosts · 246 ms

HostCertsFirst seenLast seen
freetrade.io 351 2026-02-05 2026-10-03
*.freetrade.io 343 2026-02-05 2026-10-03
web2.freetrade.io 3 2026-05-14 2026-08-30
grafana.prod.data.freetrade.io 12 2026-04-19 2026-09-30
grafana.dev.data.freetrade.io 12 2026-04-24 2026-09-15
web.freetrade.io 3 2026-05-09 2026-08-24
temporal-codec.freetrade.io 3 2026-07-28 2026-09-19
magic.freetrade.io 4 2026-05-16 2026-07-31
ireland.freetrade.io 4 2026-05-16 2026-05-16
prod.freetrade.io 2 2026-02-05 2026-02-05
auth-prod.freetrade.io 5 2026-05-09 2026-09-02
hooks-prod.freetrade.io 5 2026-06-02 2026-09-29
investment-prod.freetrade.io 5 2026-05-14 2026-09-05
*.prod.freetrade.io 2 2026-02-05 2026-02-05
airbyte-core.prod.freetrade.io 12 2026-04-28 2026-08-24
argo-core.prod.freetrade.io 16 2026-05-12 2026-09-07
preprod.freetrade.io 2 2026-02-05 2026-02-05
client-api-preprod.freetrade.io 5 2026-05-09 2026-09-01
investment-preprod.freetrade.io 5 2026-05-15 2026-09-10
*.preprod.freetrade.io 2 2026-02-05 2026-02-05
web2.preprod.freetrade.io 12 2026-04-21 2026-09-18
web.preprod.freetrade.io 13 2026-04-13 2026-09-23
temporal-codec.preprod.freetrade.io 2 2026-07-28 2026-09-21
airbyte-core.preprod.freetrade.io 12 2026-04-28 2026-08-24
argo-core.preprod.freetrade.io 16 2026-05-12 2026-09-07
structurizr.preprod.freetrade.io 14 2026-05-09 2026-09-23
bops.preprod.freetrade.io 7 2026-07-24 2026-09-21
mops.preprod.freetrade.io 11 2026-05-01 2026-09-17
client-statements.preprod.freetrade.io 10 2026-05-20 2026-09-15
core-service-gateway.preprod.freetrade.io 4 2026-05-27 2026-09-13
core-gateway.preprod.freetrade.io 10 2026-04-14 2026-08-11
core-webhook-gateway.preprod.freetrade.io 16 2026-05-05 2026-09-13
core-ibm-mq-gateway.preprod.freetrade.io 14 2026-04-20 2026-08-16
model-proxy.preprod.freetrade.io 4 2026-07-28 2026-09-19
france.freetrade.io 4 2026-05-12 2026-05-12
grafana.devlake.freetrade.io 11 2026-05-20 2026-09-29
admin.devlake.freetrade.io 11 2026-05-17 2026-09-29
europe.freetrade.io 4 2026-05-11 2026-05-11
se.freetrade.io 13 2026-05-19 2026-09-14
ff.freetrade.io 3 2026-05-14 2026-08-31
appsmith.freetrade.io 5 2026-06-01 2026-09-18
api.freetrade.io 5 2026-05-09 2026-09-02
click.freetrade.io 3 2026-06-23 2026-09-07
link.freetrade.io 3 2026-06-05 2026-08-20
clerk.freetrade.io 7 2026-05-26 2026-09-21
team.freetrade.io 2 2026-09-11 2026-09-11
scim.freetrade.io 5 2026-05-09 2026-09-06
sweden.freetrade.io 4 2026-05-05 2026-05-07
ff-admin.freetrade.io 5 2026-04-25 2026-10-01
netherlands.freetrade.io 4 2026-05-11 2026-05-11
tv.dashboards.freetrade.io 3 2026-09-29 2026-09-29
bops.freetrade.io 2 2026-07-27 2026-09-21
mops.freetrade.io 3 2026-05-26 2026-09-12
accounts.freetrade.io 11 2026-05-26 2026-09-21
fourkeys.freetrade.io 10 2026-04-15 2026-08-12
auth-uat.freetrade.io 5 2026-05-11 2026-09-07
api-uat.freetrade.io 5 2026-05-13 2026-09-05
hooks-uat.freetrade.io 4 2026-05-25 2026-09-19
headers-10551177.dev.freetrade.io 12 2026-04-26 2026-08-22
web.dev.freetrade.io 17 2026-05-24 2026-09-19
wall-e.dev.freetrade.io 12 2026-04-26 2026-08-22
airbyte-core.dev.freetrade.io 16 2026-04-28 2026-08-24
argo-core.dev.freetrade.io 16 2026-05-12 2026-09-07
trading.dev.freetrade.io 21 2026-06-05 2026-10-01
skeletor.dev.freetrade.io 12 2026-04-26 2026-08-22
traces.dev.freetrade.io 12 2026-04-26 2026-08-22
trading-services.dev.freetrade.io 10 2026-05-20 2026-09-15
atlantis.dev.freetrade.io 12 2026-04-26 2026-08-22
client-statements.dev.freetrade.io 10 2026-05-20 2026-09-15
payments.dev.freetrade.io 15 2026-06-07 2026-10-03
core-service-gateway.dev.freetrade.io 14 2026-05-07 2026-09-02
core-webhook-gateway.dev.freetrade.io 10 2026-05-04 2026-08-30
core-ibm-mq-gateway.dev.freetrade.io 10 2026-04-19 2026-08-15
www.freetrade.io 2 2026-09-21 2026-09-21
core-service-gateway.freetrade.io 3 2026-05-23 2026-09-05
core-webhook-gateway.freetrade.io 12 2026-04-13 2026-09-24
core-ibm-mq-gateway.freetrade.io 12 2026-04-21 2026-09-14
germany.freetrade.io 4 2026-05-11 2026-05-11

Programmatic access: API GET /v1/hosts/freetrade.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/freetrade.io.