Find every subdomain
of a domain.

Every hostname under a domain that ever appeared in a public TLS certificate — with certificate counts, first/last seen and live DNS status.

63 hosts · 401 ms

HostCertsFirst seenLast seenDNS
xometry.com 7 2025-06-12 2026-07-16 ok
*.xometry.com 13 2025-06-12 2026-09-27 —
url4359.xometry.com 8 2026-05-16 2026-09-11 ok
okta.xometry.com 8 2026-04-29 2026-08-25 ok
mbd.xometry.com 16 2026-05-11 2026-09-14 ok
jsonld-schema-service.xometry.com 2 2026-08-27 2026-08-27 ok
personalization-service.xometry.com 3 2026-09-17 2026-09-17 ok
operate.xometry.com 9 2026-05-19 2026-09-14 ok
live.xometry.com 10 2026-04-21 2026-08-17 ok
staff.xometry.com 5 2026-04-23 2026-08-24 ok
pricing.xometry.com 8 2026-04-27 2026-08-23 ok
us-pricing.xometry.com 2 2026-09-10 2026-09-10 ok
research.xometry.com 10 2026-04-17 2026-08-13 ok
qc-center-app-path.xometry.com 1 2026-06-24 2026-06-24 ok
auth.xometry.com 10 2026-05-09 2026-09-04 ok
api.xometry.com 10 2026-05-11 2026-09-06 ok
cad-api.xometry.com 12 2026-05-20 2026-09-15 ok
qc-center-api.xometry.com 6 2026-04-21 2026-08-17 ok
osa-events-api.xometry.com 12 2026-05-24 2026-09-20 ok
work.xometry.com 10 2026-05-08 2026-09-03 ok
helpdesk.xometry.com 11 2026-05-22 2026-09-17 ok
engagement-platform.xometry.com 5 2026-05-22 2026-09-19 ok
esm.xometry.com 10 2026-05-14 2026-09-10 ok
login.xometry.com 10 2026-04-30 2026-08-27 ok
qc-center-app.xometry.com 7 2026-04-21 2026-08-24 ok
erp.xometry.com 8 2026-05-09 2026-09-05 ok
rfq.xometry.com 10 2026-05-09 2026-09-04 ok
looker.xometry.com 4 2026-05-19 2026-09-21 ok
partner.xometry.com 5 2026-04-22 2026-08-24 ok
developer.xometry.com 10 2025-08-24 2026-09-18 ok
api.developer.xometry.com 16 2026-04-27 2026-09-15 ok
workcenter.xometry.com 10 2026-03-03 2026-09-15 ok
*.workcenter.xometry.com 9 2026-01-26 2026-09-15 —
graph.workcenter.xometry.com 1 2026-02-18 2026-02-18 ok
api.workcenter.xometry.com 12 2026-03-03 2026-08-11 ok
ngrok.workcenter.xometry.com 5 2026-04-22 2026-08-20 ok
*.ngrok.workcenter.xometry.com 5 2026-04-22 2026-08-20 —
logos.workcenter.xometry.com 2 2026-04-10 2026-09-10 ok
pages.xometry.com 10 2026-04-22 2026-08-19 ok
supplies.xometry.com 6 2026-04-20 2026-09-08 ok
facilities.xometry.com 2 2026-05-17 2026-05-17 ok
static-files.xometry.com 8 2026-04-30 2026-08-26 ok
*.managed.kubernetes.xometry.com 2 2026-06-11 2026-06-11 —
api.managed.kubernetes.xometry.com 8 2026-05-11 2026-09-07 ok
decisionrules.managed.kubernetes.xometry.com 4 2026-04-11 2026-08-09 ok
bi.decisionrules.managed.kubernetes.xometry.com 4 2026-04-11 2026-08-09 ok
api.decisionrules.managed.kubernetes.xometry.com 4 2026-04-11 2026-08-09 ok
investors.xometry.com 8 2026-06-13 2026-10-02 ok
mtss.xometry.com 10 2026-04-14 2026-08-10 ok
assets.xometry.com 1 2025-11-20 2025-11-20 ok
url7060.alerts.xometry.com 10 2026-05-16 2026-09-11 ok
mta-sts.xometry.com 2 2026-05-02 2026-10-02 ok
prospect.xometry.com 5 2026-05-25 2026-09-24 ok
get.xometry.com 6 2026-05-08 2026-09-03 ok
snippet.xometry.com 8 2026-04-10 2026-08-06 ok
incident.xometry.com 2 2025-09-09 2026-08-10 ok
support.xometry.com 2 2026-04-02 2026-09-02 ok
tombstone-test.xometry.com 10 2026-05-11 2026-09-06 ok
support-test.xometry.com 2 2026-04-02 2026-09-02 ok
preview.xometry.com 1 2026-01-31 2026-01-31 ok
*.preview.xometry.com 1 2026-01-31 2026-01-31 —
www.xometry.com 13 2026-05-25 2026-09-20 ok
community.xometry.com 8 2026-05-07 2026-09-02 ok

Programmatic access, with DNS A records: API GET /v1/hosts/xometry.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/xometry.com.