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.

24 hosts · 350 ms

HostCertsFirst seenLast seenDNS
raisin.bank 7 2025-06-26 2026-09-30 ok
jira.raisin.bank 5 2026-05-25 2026-09-30 ok
workspace.raisin.bank 5 2026-05-25 2026-09-30 ok
service.raisin.bank 5 2026-05-25 2026-09-30 ok
confluence.raisin.bank 5 2026-05-25 2026-09-30 ok
statuspage.raisin.bank 5 2026-05-25 2026-09-30 ok
go-live.raisin.bank 5 2026-05-25 2026-09-30 ok
golive.raisin.bank 5 2026-05-25 2026-09-30 ok
wiki.raisin.bank 5 2026-05-25 2026-09-30 ok
service-desk.raisin.bank 5 2026-05-25 2026-09-30 ok
servicedesk.raisin.bank 5 2026-05-25 2026-09-30 ok
ticketsystem.raisin.bank 5 2026-05-25 2026-09-30 ok
cdn.raisin.bank 1 2026-01-20 2026-01-20 nodata
www.cdn.raisin.bank 1 2026-01-20 2026-01-20 nodata
wp.raisin.bank 1 2026-03-26 2026-03-26 nxdomain
workspaces.raisin.bank 6 2026-05-25 2026-09-30 ok
tickets.raisin.bank 5 2026-05-25 2026-09-30 ok
incidents.raisin.bank 5 2026-05-25 2026-09-30 ok
status.raisin.bank 5 2026-05-25 2026-09-30 ok
ticket.raisin.bank 5 2026-05-25 2026-09-30 ok
incident.raisin.bank 5 2026-05-25 2026-09-30 ok
support.raisin.bank 5 2026-05-25 2026-09-30 ok
workspace.mambu.raisin.bank 5 2026-05-25 2026-09-30 ok
www.raisin.bank 3 2025-06-26 2026-05-27 ok

Programmatic access, with DNS A records: API GET /v1/hosts/raisin.bank (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/raisin.bank.