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.

62 hosts · 262 ms

HostCertsFirst seenLast seen
nexigen.digital 17 2026-04-23 2026-10-07
*.nexigen.digital 7 2026-04-23 2026-10-05
katana.nexigen.digital 5 2026-05-26 2026-09-23
cloud.katana.nexigen.digital 5 2026-06-01 2026-09-29
staging.katana.nexigen.digital 7 2026-05-26 2026-10-08
cloud.staging.katana.nexigen.digital 5 2026-05-29 2026-10-08
api.staging.katana.nexigen.digital 6 2026-05-30 2026-10-08
minio.staging.katana.nexigen.digital 7 2026-05-31 2026-10-08
api.katana.nexigen.digital 4 2026-04-18 2026-08-15
minio.katana.nexigen.digital 5 2026-06-01 2026-09-29
athena.nexigen.digital 2 2026-04-22 2026-04-22
*.athena.nexigen.digital 2 2026-04-22 2026-04-22
avaya.nexigen.digital 5 2026-05-07 2026-09-06
www.avaya.nexigen.digital 5 2026-05-07 2026-09-06
oob.nexigen.digital 3 2026-06-12 2026-09-10
github.nexigen.digital 5 2026-05-15 2026-09-02
*.github.nexigen.digital 5 2026-05-15 2026-09-02
static.nexigen.digital 4 2026-04-18 2026-08-15
astrovm-vnc.nexigen.digital 4 2026-04-21 2026-08-18
noc.nexigen.digital 5 2026-05-21 2026-09-08
*.noc.nexigen.digital 5 2026-05-21 2026-09-08
food.nexigen.digital 5 2026-04-24 2026-08-22
gitstorage.nexigen.digital 5 2026-05-15 2026-09-02
*.gitstorage.nexigen.digital 5 2026-05-15 2026-09-02
paste.nexigen.digital 5 2026-05-05 2026-09-02
emailsigning.nexigen.digital 2 2025-07-23 2026-07-02
www.emailsigning.nexigen.digital 2 2025-07-23 2026-07-02
posthog.nexigen.digital 5 2026-04-27 2026-08-25
live.posthog.nexigen.digital 5 2026-04-30 2026-08-29
minio.posthog.nexigen.digital 4 2026-04-29 2026-06-27
seaweedfs.posthog.nexigen.digital 5 2026-06-01 2026-09-29
hostpog.nexigen.digital 5 2026-05-29 2026-09-26
aunexigendigi.nexigen.digital 5 2026-05-14 2026-09-13
www.aunexigendigi.nexigen.digital 5 2026-05-14 2026-09-13
helpdesk.nexigen.digital 1 2026-09-10 2026-09-10
nexigendigital.nexigen.digital 5 2026-05-15 2026-09-14
www.nexigendigital.nexigen.digital 5 2026-05-15 2026-09-14
mail.nexigen.digital 5 2026-04-24 2026-08-24
www.mail.nexigen.digital 5 2026-04-24 2026-08-24
cdn.nexigen.digital 4 2026-04-17 2026-08-15
s3.cdn.nexigen.digital 5 2026-04-22 2026-08-19
minio.cdn.nexigen.digital 4 2026-04-15 2026-08-13
vpn.nexigen.digital 6 2026-05-18 2026-09-19
*.vpn.nexigen.digital 1 2026-05-18 2026-05-18
www.vpn.nexigen.digital 5 2026-05-20 2026-09-19
analytics.nexigen.digital 4 2026-05-21 2026-07-21
adds.nexigen.digital 7 2025-08-13 2026-09-08
*.adds.nexigen.digital 7 2025-08-13 2026-09-08
intranet.nexigen.digital 12 2026-04-24 2026-10-06
*.intranet.nexigen.digital 7 2026-04-24 2026-10-06
www.intranet.nexigen.digital 5 2026-05-27 2026-09-26
hyades.dev.nexigen.digital 1 2026-10-07 2026-10-07
*.hyades.dev.nexigen.digital 1 2026-10-07 2026-10-07
k2ps8thc.fb.hyades.dev.nexigen.digital 1 2026-10-12 2026-10-12
bk3ih15v.fb.hyades.dev.nexigen.digital 2 2026-10-09 2026-10-09
eo2sviuz.fb.hyades.dev.nexigen.digital 1 2026-10-09 2026-10-09
www.nexigen.digital 7 2026-05-12 2026-10-07
auth-ssoready.nexigen.digital 5 2026-05-28 2026-09-23
api-ssoready.nexigen.digital 5 2026-05-26 2026-09-23
admin-ssoready.nexigen.digital 5 2026-05-28 2026-09-25
app-ssoready.nexigen.digital 5 2026-05-28 2026-09-24
ntfy.nexigen.digital 5 2026-04-30 2026-08-27

Programmatic access: API GET /v1/hosts/nexigen.digital (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/nexigen.digital.