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.

87 hosts · 461 ms

HostCertsFirst seenLast seenDNS
bathspa.ac.uk 4 2025-11-19 2026-09-22 ok
*.bathspa.ac.uk 2 2025-10-21 2026-10-02 —
l-app-vcube-1.bathspa.ac.uk 3 2025-07-10 2026-07-03 ok
www.l-app-vcube-1.bathspa.ac.uk 1 2025-07-10 2025-07-10 nxdomain
L-CDN-MS1.bathspa.ac.uk 2 2025-12-03 2025-12-03 —
nplnx-ise1.bathspa.ac.uk 3 2025-11-17 2025-11-18 nxdomain
resnetportal1.bathspa.ac.uk 2 2025-11-18 2025-11-18 nxdomain
guestportal1.bathspa.ac.uk 1 2025-11-18 2025-11-18 nxdomain
ldap1.bathspa.ac.uk 2 2025-10-21 2026-10-02 ok
l-app-vcube-2.bathspa.ac.uk 3 2025-07-10 2026-07-03 ok
www.l-app-vcube-2.bathspa.ac.uk 1 2025-07-10 2025-07-10 nxdomain
L-PRINT-SLNX2.bathspa.ac.uk 1 2025-10-30 2025-10-30 —
nplnx-ise2.bathspa.ac.uk 3 2025-11-17 2025-11-18 nxdomain
resnetportal2.bathspa.ac.uk 2 2025-11-18 2025-11-18 nxdomain
guestportal2.bathspa.ac.uk 1 2025-11-18 2025-11-18 nxdomain
ldap2.bathspa.ac.uk 1 2025-10-21 2025-10-21 nxdomain
nplnx-ise3.bathspa.ac.uk 3 2025-11-17 2025-11-18 nxdomain
resnetportal3.bathspa.ac.uk 2 2025-11-18 2025-11-18 nxdomain
guestportal3.bathspa.ac.uk 1 2025-11-18 2025-11-18 nxdomain
panorama.bathspa.ac.uk 1 2025-10-21 2025-10-21 nxdomain
ultra.bathspa.ac.uk 3 2025-07-09 2026-07-31 ok
data.bathspa.ac.uk 2 2025-06-14 2026-05-14 ok
minerva.bathspa.ac.uk 2 2025-07-09 2026-06-09 ok
openscoreslab.bathspa.ac.uk 5 2026-05-18 2026-09-17 ok
blackboard.bathspa.ac.uk 3 2025-07-09 2026-07-31 ok
be.bathspa.ac.uk 17 2026-05-01 2026-09-06 ok
researchspace.bathspa.ac.uk 5 2026-05-15 2026-09-12 ok
evision-stage.bathspa.ac.uk 2 2025-08-18 2026-07-18 ok
michaelpennie.bathspa.ac.uk 4 2026-04-14 2026-08-12 ok
explore.bathspa.ac.uk 4 2026-05-11 2026-09-03 ok
writingandlearningcentre.bathspa.ac.uk 1 2026-05-01 2026-05-01 nxdomain
mycertificate.bathspa.ac.uk 5 2026-05-10 2026-09-06 ok
remote.bathspa.ac.uk 3 2026-03-23 2026-09-18 ok
www.remote.bathspa.ac.uk 3 2026-03-23 2026-09-18 nxdomain
jamf.bathspa.ac.uk 3 2026-04-20 2026-09-20 ok
mywellbeing.bathspa.ac.uk 2 2026-05-01 2026-05-06 ok
auth.bathspa.ac.uk 3 2025-09-22 2026-09-04 ok
onboarding-webauth.bathspa.ac.uk 1 2026-01-27 2026-01-27 nxdomain
alumni.bathspa.ac.uk 1 2025-12-24 2025-12-24 ok
dcwapi.bathspa.ac.uk 5 2026-05-11 2026-09-09 ok
veri.bathspa.ac.uk 5 2026-05-11 2026-09-09 ok
link.bathspa.ac.uk 1 2025-09-10 2025-09-10 nxdomain
portal.bathspa.ac.uk 2 2025-11-18 2025-11-18 nxdomain
eduroam.bathspa.ac.uk 1 2025-11-17 2025-11-17 nxdomain
www.eduroam.bathspa.ac.uk 1 2025-11-17 2025-11-17 nxdomain
admin.bathspa.ac.uk 1 2025-11-18 2025-11-18 nxdomain
dcwadmin.bathspa.ac.uk 5 2026-05-10 2026-09-07 ok
evision.bathspa.ac.uk 2 2025-09-08 2026-08-09 ok
ldap.bathspa.ac.uk 1 2025-10-21 2025-10-21 nxdomain
map.bathspa.ac.uk 4 2026-04-19 2026-08-17 ok
wlp.bathspa.ac.uk 3 2026-06-06 2026-08-20 ok
mycareer.bathspa.ac.uk 2 2025-09-22 2026-08-23 ok
mc-manager.bathspa.ac.uk 2 2025-08-07 2026-07-07 nxdomain
resourcebooker.bathspa.ac.uk 2 2026-02-22 2026-06-14 ok
test-resourcebooker.bathspa.ac.uk 2 2026-02-25 2026-06-17 ok
devices.bathspa.ac.uk 2 2025-11-18 2025-11-18 nxdomain
mydevices.bathspa.ac.uk 2 2025-11-18 2025-11-18 nxdomain
shortcourses.bathspa.ac.uk 18 2026-01-20 2026-09-07 ok
myacademicskills.bathspa.ac.uk 2 2026-05-01 2026-05-06 ok
mta-sts.bathspa.ac.uk 4 2025-11-19 2026-09-22 ok
radius.bathspa.ac.uk 1 2025-11-17 2025-11-17 nxdomain
status.bathspa.ac.uk 4 2026-04-20 2026-08-18 ok
mycertificate-uat.bathspa.ac.uk 3 2026-07-09 2026-09-07 ok
dcwapi-uat.bathspa.ac.uk 3 2026-07-09 2026-09-07 ok
veri-uat.bathspa.ac.uk 3 2026-07-09 2026-09-07 ok
dcwadmin-uat.bathspa.ac.uk 3 2026-07-09 2026-09-07 ok
dcwgateway-uat.bathspa.ac.uk 3 2026-07-09 2026-09-07 ok
verify-uat.bathspa.ac.uk 3 2026-07-09 2026-09-07 ok
myengagement.bathspa.ac.uk 1 2026-04-08 2026-04-08 nxdomain
www.myengagement.bathspa.ac.uk 1 2026-04-08 2026-04-08 nxdomain
print.bathspa.ac.uk 4 2026-03-16 2026-09-14 ok
www.print.bathspa.ac.uk 4 2026-03-16 2026-09-14 nxdomain
reportandsupport.bathspa.ac.uk 2 2025-10-30 2026-09-29 ok
myengagement-test.bathspa.ac.uk 1 2026-04-08 2026-04-08 nxdomain
www.myengagement-test.bathspa.ac.uk 1 2026-04-08 2026-04-08 nxdomain
evision-dev.bathspa.ac.uk 3 2025-08-18 2026-07-30 nxdomain
www.bathspa.ac.uk 4 2025-11-19 2026-09-22 ok
t4-www.bathspa.ac.uk 2 2025-09-26 2026-09-02 ok
www.t4-www.bathspa.ac.uk 2 2025-09-26 2026-09-02 nxdomain
dcwgateway.bathspa.ac.uk 5 2026-05-10 2026-09-08 ok
verify.bathspa.ac.uk 5 2026-05-10 2026-09-06 ok
my.bathspa.ac.uk 5 2026-05-03 2026-08-31 ok
library.bathspa.ac.uk 2 2026-06-01 2026-06-01 ok
www.library.bathspa.ac.uk 1 2026-06-01 2026-06-01 nxdomain
mylibrary.bathspa.ac.uk 2 2026-03-16 2026-08-16 ok
originality.bathspa.ac.uk 16 2026-05-07 2026-09-02 ok
www.originality.bathspa.ac.uk 16 2026-05-17 2026-09-13 ok

Programmatic access, with DNS A records: API GET /v1/hosts/bathspa.ac.uk (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/bathspa.ac.uk.