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.

31 hosts · 402 ms

HostCertsFirst seenLast seenDNS
toki.mn 26 2025-06-26 2026-09-16 ok
*.toki.mn 26 2025-06-26 2026-09-16 —
camera.toki.mn 12 2025-12-19 2025-12-23 nxdomain
data-web.toki.mn 12 2025-12-19 2025-12-23 nxdomain
negj-web.toki.mn 12 2025-12-19 2025-12-23 nxdomain
tulbur-web.toki.mn 12 2025-12-19 2025-12-23 nxdomain
staging-public.toki.mn 12 2025-12-19 2025-12-23 ok
sift-moengage.toki.mn 5 2026-05-12 2026-09-09 ok
socket-live.toki.mn 12 2025-12-19 2025-12-23 ok
socket-staging.toki.mn 12 2025-12-19 2025-12-23 nxdomain
dpp-api-stg.toki.mn 12 2025-12-19 2025-12-23 ok
dpp-stg.toki.mn 12 2025-12-19 2025-12-23 ok
dpp-api.toki.mn 12 2025-12-19 2025-12-23 ok
preprodapi.toki.mn 12 2025-12-19 2025-12-23 nxdomain
link.toki.mn 5 2026-04-23 2026-08-25 ok
admin.toki.mn 12 2025-12-19 2025-12-23 ok
staging-admin.toki.mn 12 2025-12-19 2025-12-23 ok
turn.toki.mn 12 2025-12-19 2025-12-23 ok
help.toki.mn 1 2026-02-26 2026-02-26 ok
app.toki.mn 12 2025-12-19 2025-12-23 ok
staging-app.toki.mn 12 2025-12-19 2025-12-23 nxdomain
dpp.toki.mn 12 2025-12-19 2025-12-23 ok
staging-links.toki.mn 18 2025-12-19 2026-09-30 ok
apps.toki.mn 12 2025-12-19 2025-12-23 ok
staging-apps.toki.mn 12 2025-12-19 2025-12-23 nxdomain
business.toki.mn 12 2025-12-19 2025-12-23 ok
staging-business.toki.mn 12 2025-12-19 2025-12-23 nxdomain
socket.toki.mn 12 2025-12-19 2025-12-23 ok
staging-socket.toki.mn 12 2025-12-19 2025-12-23 nxdomain
testsocket.toki.mn 12 2025-12-19 2025-12-23 nxdomain
merchant.toki.mn 12 2025-12-19 2025-12-23 ok

Programmatic access, with DNS A records: API GET /v1/hosts/toki.mn (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/toki.mn.