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.

31 hosts · 243 ms

HostCertsFirst seenLast seen
mydatafeed.dev.bnpparibas 24 2026-05-14 2026-09-29
*.mydatafeed.dev.bnpparibas 18 2026-05-14 2026-09-29
kiteworks-pp.mydatafeed.dev.bnpparibas 1 2026-10-07 2026-10-07
kiteworks.mydatafeed.dev.bnpparibas 2 2026-08-12 2026-10-07
kiteworks-teleport.mydatafeed.dev.bnpparibas 1 2026-08-12 2026-08-12
*.kiteworks-teleport.mydatafeed.dev.bnpparibas 1 2026-08-12 2026-08-12
isv-cloud.dev.bnpparibas 2 2026-04-22 2026-04-22
*.isv-cloud.dev.bnpparibas 2 2026-04-22 2026-04-22
app-isv-type.dev.bnpparibas 15 2026-03-09 2026-10-02
fr-bddf.cardif.api.dev.bnpparibas 3 2025-08-18 2026-07-30
www.fr-bddf.cardif.api.dev.bnpparibas 3 2025-08-18 2026-07-30
bivwak.dev.bnpparibas 1 2025-11-25 2025-11-25
www.bivwak.dev.bnpparibas 1 2025-11-25 2025-11-25
aurora.am.dev.bnpparibas 7 2026-02-18 2026-08-04
www.aurora.am.dev.bnpparibas 1 2026-02-18 2026-02-18
nextgen.am.dev.bnpparibas 19 2025-08-06 2026-08-24
www.nextgen.am.dev.bnpparibas 2 2025-09-01 2026-07-20
webfactory.am.dev.bnpparibas 19 2025-08-06 2026-08-24
www.webfactory.am.dev.bnpparibas 19 2025-08-06 2026-08-24
websentinel.inno.dev.bnpparibas 1 2026-02-09 2026-02-09
www.websentinel.inno.dev.bnpparibas 1 2026-02-09 2026-02-09
lumen.inno.dev.bnpparibas 1 2026-02-20 2026-02-20
www.lumen.inno.dev.bnpparibas 1 2026-02-20 2026-02-20
cas.dev.bnpparibas 18 2026-05-03 2026-09-27
*.cas.dev.bnpparibas 18 2026-05-03 2026-09-27
atena-isv-svcs.dev.bnpparibas 6 2026-03-05 2026-10-07
cis.dev.bnpparibas 14 2026-04-24 2026-08-21
*.cis.dev.bnpparibas 14 2026-04-24 2026-08-21
echonet.dev.bnpparibas 6 2025-09-05 2026-07-19
sso.echonet.dev.bnpparibas 1 2026-05-28 2026-05-28
www.sso.echonet.dev.bnpparibas 1 2026-05-28 2026-05-28

Programmatic access: API GET /v1/hosts/dev.bnpparibas (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/dev.bnpparibas.