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.

67 hosts · 273 ms

HostCertsFirst seenLast seen
wicked.design 77 2026-04-16 2026-10-05
*.wicked.design 38 2026-04-16 2026-10-05
mx01.wicked.design 6 2026-06-17 2026-08-23
database02.wicked.design 13 2026-04-21 2026-09-22
servicedesk02.wicked.design 7 2026-07-15 2026-09-14
mail02.wicked.design 3 2026-06-29 2026-08-29
soar02.wicked.design 12 2026-04-21 2026-08-18
hub.wicked.design 51 2026-04-15 2026-09-30
cust000-cdc.wicked.design 8 2026-04-21 2026-08-17
cust001-cdc.wicked.design 8 2026-04-21 2026-08-17
cust002-cdc.wicked.design 6 2026-04-21 2026-08-17
*.poc.wicked.design 17 2026-06-07 2026-10-03
soc.wicked.design 18 2026-06-17 2026-08-24
*.soc.wicked.design 8 2026-06-17 2026-08-24
id.wicked.design 7 2026-08-10 2026-10-08
file.wicked.design 10 2026-04-21 2026-08-17
keystone.wicked.design 13 2026-04-21 2026-09-21
database.wicked.design 2 2026-04-21 2026-04-21
drive.wicked.design 10 2026-04-21 2026-08-18
pve.wicked.design 8 2026-04-21 2026-08-17
autoconfig.wicked.design 10 2026-07-03 2026-08-31
*.autoconfig.wicked.design 4 2026-07-03 2026-08-31
pmg.wicked.design 6 2026-06-17 2026-08-15
servicedesk-stg.wicked.design 12 2026-04-21 2026-08-17
soar-stg.wicked.design 9 2026-04-21 2026-08-17
*.stg.wicked.design 10 2026-06-07 2026-10-03
sketch.wicked.design 8 2026-07-09 2026-09-06
dash.wicked.design 2 2026-04-21 2026-04-21
cdi.wicked.design 9 2026-04-21 2026-08-17
cust003-cdi.wicked.design 8 2026-04-21 2026-08-17
*.cdi.wicked.design 9 2026-06-07 2026-10-03
api.wicked.design 13 2026-04-21 2026-08-17
soar-api.wicked.design 10 2026-04-21 2026-08-17
servicedesk.wicked.design 8 2026-04-21 2026-08-17
intel.wicked.design 6 2026-04-21 2026-08-17
mail.wicked.design 8 2026-06-29 2026-08-30
webmail.wicked.design 9 2026-06-29 2026-08-30
dsm.wicked.design 8 2026-04-21 2026-08-17
cdn.wicked.design 8 2026-04-21 2026-08-17
mailadmin.wicked.design 8 2026-06-30 2026-08-28
vuln.wicked.design 10 2026-07-17 2026-09-14
intern.wicked.design 10 2026-04-25 2026-09-25
imap.wicked.design 2 2026-06-30 2026-06-30
idp.wicked.design 3 2026-08-19 2026-08-19
app.wicked.design 9 2026-06-24 2026-08-22
misp.wicked.design 10 2026-04-21 2026-08-17
smtp.wicked.design 2 2026-06-30 2026-06-30
soar.wicked.design 8 2026-04-21 2026-08-17
hetzner.wicked.design 2 2026-04-21 2026-04-21
autodiscover.wicked.design 12 2026-07-03 2026-08-31
*.autodiscover.wicked.design 6 2026-07-03 2026-08-31
dfir.wicked.design 2 2026-04-21 2026-04-21
photos.wicked.design 9 2026-04-21 2026-08-17
ops.wicked.design 2 2026-04-21 2026-04-21
projects.wicked.design 2 2026-04-21 2026-04-21
assets.wicked.design 12 2026-07-03 2026-08-31
*.assets.wicked.design 6 2026-07-03 2026-08-31
ns1.clients.wicked.design 2 2026-04-21 2026-04-21
mta-sts.wicked.design 2 2026-06-01 2026-08-12
csat.wicked.design 6 2026-04-21 2026-08-17
git.wicked.design 13 2026-04-21 2026-09-19
brandtrust.wicked.design 14 2026-06-17 2026-08-24
*.brandtrust.wicked.design 6 2026-06-17 2026-08-24
*.dev.wicked.design 14 2026-06-07 2026-10-08
keystone.dev.wicked.design 13 2026-04-21 2026-09-07
www.wicked.design 10 2026-04-21 2026-08-17
toolbox.wicked.design 10 2026-04-21 2026-06-19

Programmatic access: API GET /v1/hosts/wicked.design (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/wicked.design.