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.

43 hosts · 427 ms

HostCertsFirst seenLast seenDNS
media-saturn.com 7 2026-02-23 2026-09-24 ok
*.media-saturn.com 7 2026-02-23 2026-09-24 —
portal.onesape60.media-saturn.com 3 2026-04-27 2026-08-14 ok
hr.onesape60.media-saturn.com 3 2026-04-27 2026-08-14 ok
portal.onesapk60.media-saturn.com 3 2026-04-27 2026-08-14 ok
hr.onesapk60.media-saturn.com 3 2026-04-27 2026-08-14 ok
ffm04isepsn01.media-saturn.com 1 2026-04-13 2026-04-13 nxdomain
scep1.media-saturn.com 1 2026-02-17 2026-02-17 ok
servicegateway-test-c02.media-saturn.com 2 2025-09-05 2026-08-13 ok
ffm04isepsn02.media-saturn.com 1 2026-04-13 2026-04-13 nxdomain
ffm04isepsn03.media-saturn.com 1 2026-04-13 2026-04-13 nxdomain
pop3.media-saturn.com 2 2025-09-11 2026-08-26 ok
ffm04isepsn04.media-saturn.com 1 2026-04-13 2026-04-13 nxdomain
ffm04isepsn05.media-saturn.com 1 2026-04-13 2026-04-13 nxdomain
s5.media-saturn.com 3 2025-10-03 2026-09-15 ok
GOE04VISSWL01P.media-saturn.com 3 2026-03-20 2026-09-15 —
jira.media-saturn.com 1 2026-05-18 2026-05-18 ok
confluence.media-saturn.com 1 2026-05-18 2026-05-18 ok
catmansuite.media-saturn.com 11 2026-04-24 2026-10-03 ok
qa-catmansuite.media-saturn.com 11 2026-04-18 2026-10-03 ok
int-catmansuite.media-saturn.com 12 2026-04-09 2026-10-02 ok
dev-catmansuite.media-saturn.com 3 2026-05-17 2026-09-03 ok
mitarbeiterbekleidung.media-saturn.com 4 2026-04-14 2026-08-12 ok
outlook.media-saturn.com 2 2025-09-11 2026-08-26 ok
gcp04apps501p.media-saturn.com 3 2025-10-03 2026-09-15 nxdomain
gcp04apps502p.media-saturn.com 3 2025-10-03 2026-09-15 nxdomain
goe04appswl02p.media-saturn.com 2 2026-02-06 2026-02-16 nxdomain
imap.media-saturn.com 2 2025-09-11 2026-08-26 ok
portal.onesap.media-saturn.com 6 2026-04-14 2026-09-17 ok
hr.onesap.media-saturn.com 6 2026-04-14 2026-09-17 ok
transftp.media-saturn.com 2 2025-09-16 2026-09-08 ok
smtp.media-saturn.com 2 2025-09-11 2026-08-26 ok
autodiscover.media-saturn.com 2 2025-09-11 2026-08-26 ok
goe04appswl01t.media-saturn.com 2 2026-02-06 2026-02-16 nxdomain
rkt.media-saturn.com 4 2026-04-21 2026-06-16 ok
servicegateway-maint.media-saturn.com 2 2025-09-05 2026-08-14 ok
jira-test.media-saturn.com 4 2025-11-10 2026-09-15 ok
confluence-test.media-saturn.com 4 2025-11-10 2026-09-15 ok
smtprelay.media-saturn.com 2 2025-09-11 2026-08-26 nxdomain
servicegateway.media-saturn.com 2 2025-09-08 2026-08-13 ok
delivery.media-saturn.com 2 2026-07-03 2026-08-25 ok
www.mobility.media-saturn.com 4 2026-04-13 2026-08-11 ok
ivy.media-saturn.com 1 2025-11-10 2025-11-10 nxdomain

Programmatic access, with DNS A records: API GET /v1/hosts/media-saturn.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/media-saturn.com.