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.

48 hosts · 275 ms

Download CSV
HostCertsFirst seenLast seen
nordlocker.com 22 2025-09-22 2026-10-10
*.nordlocker.com 24 2025-09-22 2026-10-10
*.global.nordlocker.com 3 2026-03-16 2026-08-16
staging.frontend-guild-ui-lib.global.nordlocker.com 2 2025-07-03 2026-06-03
api.cloudstorage.global.nordlocker.com 15 2025-06-30 2026-08-08
*.api.cloudstorage.global.nordlocker.com 15 2025-06-30 2026-08-08
dev-api-contentstorage.global.nordlocker.com 1 2025-12-30 2025-12-30
api.webviewer-license.global.nordlocker.com 3 2026-01-18 2026-01-19
*.api.webviewer-license.global.nordlocker.com 3 2026-01-18 2026-01-19
dev-8b3ad3e55e8b.api.webviewer-license.global.nordlocker.com 1 2025-11-22 2025-11-22
dev-cf1627886a9f.api.webviewer-license.global.nordlocker.com 1 2025-11-30 2025-11-30
api.activity-log.global.nordlocker.com 1 2026-04-07 2026-04-07
dev-0d6e4079e3.api.activity-log.global.nordlocker.com 1 2025-08-15 2025-08-15
staging.api.activity-log.global.nordlocker.com 1 2026-02-02 2026-02-02
webviewer-fonts.global.nordlocker.com 3 2026-01-19 2026-05-16
*.webviewer-fonts.global.nordlocker.com 3 2026-01-19 2026-05-16
dev.global.nordlocker.com 2 2025-12-30 2025-12-31
*.dev.global.nordlocker.com 1 2025-12-31 2025-12-31
core-internal.nordlocker.com 5 2026-05-22 2026-09-19
cloud-api-internal.nordlocker.com 5 2026-05-22 2026-09-19
webhook-internal.nordlocker.com 5 2026-05-26 2026-09-23
api-internal-internal.nordlocker.com 6 2026-06-09 2026-10-09
email-manager-internal.nordlocker.com 5 2026-05-26 2026-09-23
url-shortener-manager-internal.nordlocker.com 5 2026-05-26 2026-09-23
biometrics-internal.nordlocker.com 5 2026-05-22 2026-09-19
configurations-internal.nordlocker.com 5 2026-05-26 2026-09-23
organizations-internal.nordlocker.com 5 2026-05-22 2026-09-19
vault-internal.nordlocker.com 4 2026-06-06 2026-10-04
merchant-internal.nordlocker.com 5 2026-05-06 2026-09-03
cm.nordlocker.com 6 2026-05-06 2026-07-28
nc-unit1-mqtt-k8s.nordlocker.com 1 2025-07-15 2025-07-15
nc-mqtt-k8s.nordlocker.com 2 2025-07-15 2026-02-03
us.nordlocker.com 3 2026-01-13 2026-02-10
*.us.nordlocker.com 3 2026-01-13 2026-02-10
api.webviewer-license.us.nordlocker.com 3 2026-01-17 2026-01-19
*.api.webviewer-license.us.nordlocker.com 3 2026-01-17 2026-01-19
dev-8b3ad3e55e8b.api.webviewer-license.us.nordlocker.com 1 2025-11-23 2025-11-23
dev-cf1627886a9f.api.webviewer-license.us.nordlocker.com 1 2025-11-30 2025-11-30
stag.us.nordlocker.com 2 2026-02-10 2026-02-10
*.stag.us.nordlocker.com 3 2025-08-24 2026-02-10
staging.us.nordlocker.com 1 2025-08-07 2025-08-07
*.staging.us.nordlocker.com 1 2025-08-07 2025-08-07
webviewer-fonts.us.nordlocker.com 3 2026-01-18 2026-01-19
*.webviewer-fonts.us.nordlocker.com 3 2026-01-18 2026-01-19
dev.us.nordlocker.com 2 2025-09-13 2026-02-10
*.dev.us.nordlocker.com 2 2025-09-13 2026-02-10
support.nordlocker.com 5 2026-05-26 2026-09-23
nc-mqtt.nordlocker.com 2 2026-02-04 2026-02-04

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