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.

100 hosts (first page) · 448 ms

HostCertsFirst seenLast seenDNS
norlys.dk 14 2025-10-14 2026-09-20 ok
*.norlys.dk 23 2026-02-09 2026-09-20 —
ob10.norlys.dk 1 2026-04-10 2026-04-10 ok
mx10.norlys.dk 1 2026-04-10 2026-04-10 ok
ob20.norlys.dk 1 2026-04-10 2026-04-10 ok
mx20.norlys.dk 1 2026-04-10 2026-04-10 ok
ux01.norlys.dk 2 2026-03-18 2026-09-25 ok
mobiledk1.norlys.dk 3 2026-01-14 2026-02-02 ok
ux02.norlys.dk 2 2026-03-18 2026-09-25 ok
mobiledk2.norlys.dk 3 2026-01-14 2026-02-02 ok
playlogin-sptest3.norlys.dk 9 2026-04-14 2026-09-29 ok
toca.norlys.dk 2 2026-04-02 2026-09-02 ok
*.toca.norlys.dk 2 2026-04-02 2026-09-02 —
norion-mia.norlys.dk 18 2026-04-27 2026-09-29 ok
*.norion-mia.norlys.dk 12 2026-04-27 2026-08-28 —
test.norion-mia.norlys.dk 1 2026-09-17 2026-09-17 ok
kafka.norlys.dk 22 2026-05-08 2026-09-19 ok
*.kafka.norlys.dk 22 2026-05-08 2026-09-19 —
agora.norlys.dk 18 2026-05-01 2026-08-25 ok
*.agora.norlys.dk 18 2026-05-01 2026-08-25 —
astra.norlys.dk 19 2026-05-06 2026-09-16 ok
*.astra.norlys.dk 19 2026-05-06 2026-09-16 —
ob.norlys.dk 1 2026-04-10 2026-04-10 ok
pbc.norlys.dk 21 2026-04-17 2026-09-20 nodata
*.pbc.norlys.dk 21 2026-04-17 2026-09-20 —
svc.norlys.dk 25 2026-04-22 2026-09-17 nodata
*.svc.norlys.dk 28 2026-04-22 2026-09-21 —
spilmed.norlys.dk 2 2025-07-28 2026-06-28 ok
mitid.norlys.dk 2 2026-01-16 2026-06-11 ok
afmeld.norlys.dk 1 2025-11-12 2025-11-12 ok
portal-eniig-prod.norlys.dk 2 2026-03-29 2026-08-29 ok
portal-prod.norlys.dk 2 2026-03-29 2026-08-29 ok
fls-preprod.norlys.dk 5 2026-03-01 2026-09-01 ok
cloud.norlys.dk 2 2026-09-15 2026-10-02 nodata
*.cloud.norlys.dk 2 2026-09-15 2026-10-02 —
camunda-d.cloud.norlys.dk 4 2026-04-12 2026-08-04 nxdomain
montaservice.prod.cloud.norlys.dk 4 2026-04-20 2026-08-12 ok
dxbud.cloud.norlys.dk 5 2026-04-21 2026-08-13 nxdomain
idp.cloud.norlys.dk 5 2026-04-24 2026-08-16 nxdomain
virtual-iot.cloud.norlys.dk 5 2026-05-08 2026-08-30 ok
virtual-iot-test.cloud.norlys.dk 5 2026-05-07 2026-08-29 ok
montaservice.test.cloud.norlys.dk 5 2026-04-17 2026-09-15 ok
idp.test.cloud.norlys.dk 7 2026-05-13 2026-09-05 nxdomain
idp.dev.cloud.norlys.dk 5 2026-04-24 2026-08-16 nxdomain
e.norlys.dk 4 2026-04-10 2026-09-09 ok
filetransferservice.norlys.dk 1 2026-06-30 2026-06-30 ok
www.filetransferservice.norlys.dk 1 2026-06-30 2026-06-30 nxdomain
preference.norlys.dk 1 2025-11-12 2025-11-12 ok
serverside.norlys.dk 2 2026-02-23 2026-06-15 ok
coverage.norlys.dk 3 2026-07-14 2026-09-02 ok
softphone.norlys.dk 11 2026-04-20 2026-09-25 ok
*.softphone.norlys.dk 6 2026-04-20 2026-09-25 —
inv-flexone.norlys.dk 2 2025-09-16 2026-09-03 ok
www.inv-flexone.norlys.dk 2 2025-09-16 2026-09-03 nxdomain
telefonisoftware.norlys.dk 5 2026-05-09 2026-09-06 ok
danske-udlejere.norlys.dk 6 2026-04-19 2026-09-07 ok
*.danske-udlejere.norlys.dk 1 2026-09-07 2026-09-07 —
autocomplete.norlys.dk 17 2026-06-06 2026-09-27 ok
*.autocomplete.norlys.dk 17 2026-06-06 2026-09-27 —
fls-eniig.norlys.dk 4 2026-03-01 2026-09-01 ok
staging.norlys.dk 2 2026-01-24 2026-06-12 ok
preprod-booking.norlys.dk 2 2026-03-01 2026-07-17 nodata
evergreen-booking.norlys.dk 2 2026-03-01 2026-07-17 nodata
fiber-booking.norlys.dk 2 2026-03-01 2026-07-17 ok
fat-booking.norlys.dk 2 2026-03-01 2026-07-17 nodata
fibernet-booking.norlys.dk 2 2026-03-01 2026-07-17 ok
sit-booking.norlys.dk 2 2026-03-01 2026-07-17 nodata
fibertest-booking.norlys.dk 2 2026-03-01 2026-07-17 nodata
opladning.norlys.dk 4 2026-04-11 2026-08-09 ok
*.opladning.norlys.dk 4 2026-04-11 2026-08-09 —
selvbetjening.norlys.dk 8 2026-04-19 2026-08-15 ok
stage-selvbetjening.norlys.dk 1 2025-11-10 2025-11-10 ok
*.selvbetjening.norlys.dk 8 2026-04-19 2026-08-15 —
zoidberg.norlys.dk 1 2026-09-29 2026-09-29 ok
energikai.norlys.dk 19 2026-04-19 2026-09-21 ok
*.energikai.norlys.dk 19 2026-04-19 2026-09-21 —
energi.norlys.dk 18 2026-04-14 2026-09-23 nodata
*.energi.norlys.dk 18 2026-04-14 2026-09-23 —
erhvervstelefoni.norlys.dk 5 2026-04-22 2026-08-20 ok
prod-api.norlys.dk 1 2025-10-23 2025-10-23 nxdomain
test-api.norlys.dk 1 2025-10-23 2025-10-23 nxdomain
dev-api.norlys.dk 3 2025-09-12 2026-08-24 nxdomain
accesscentral.norlys.dk 20 2026-04-19 2026-09-23 ok
*.accesscentral.norlys.dk 20 2026-04-19 2026-09-23 —
prod-apiportal.norlys.dk 1 2026-05-08 2026-05-08 ok
test-apiportal.norlys.dk 1 2026-05-08 2026-05-08 ok
dev-apiportal.norlys.dk 1 2026-05-08 2026-05-08 ok
orderportal.norlys.dk 7 2026-05-04 2026-08-30 ok
*.orderportal.norlys.dk 7 2026-05-04 2026-08-30 —
mail.norlys.dk 7 2025-07-10 2026-09-16 nodata
*.mail.norlys.dk 5 2026-05-11 2026-09-16 —
webmail.norlys.dk 2 2025-08-06 2026-09-07 ok
www.webmail.norlys.dk 2 2025-08-06 2026-09-07 nxdomain
cloud.email.norlys.dk 1 2026-01-07 2026-01-07 ok
image.email.norlys.dk 2 2026-01-21 2026-02-03 ok
click.email.norlys.dk 2 2026-01-06 2026-01-06 ok
view.email.norlys.dk 1 2026-01-07 2026-01-07 ok
profil.norlys.dk 19 2026-03-12 2026-09-13 ok
*.profil.norlys.dk 17 2026-05-03 2026-08-30 —
cdn.profil.norlys.dk 3 2026-03-12 2026-09-13 ok

Showing the first 100 hostnames — sign in with GitHub or Google to page the full list, or use the API with an API key: GET /v1/hosts/norlys.dk.

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/norlys.dk.