Lookout

New .gov subdomains as they appear in public Certificate Transparency logs — flagged when a name looks like a preview/staging/infra host or mimics another agency’s function. Existence-only: we note that a cert exists; we never connect to the host. Watching 911 known subdomains, plus new public repositories under watched federal GitHub orgs.

lookout · new subdomains (certificate transparency)

All High Notable Info feed (RSS)

ndstudio.govExecutive Office of the President

14 subdomains · 13 flagged

high
sandbox.ndstudio.govhigh-signal subdomain label sandbox
high
staging.ndstudio.govhigh-signal subdomain label staging
high
trump-accounts-splashpage.previews.ndstudio.govhigh-signal subdomain label previews
high
trump-accounts.previews.ndstudio.govhigh-signal subdomain label previews
high
trumprx.ndstudio.govlooks like trumprx.gov hosted under ndstudio.gov
high
upload.ndstudio.govhigh-signal subdomain label upload
high
vote-gov-ndstudio.previews.ndstudio.govhigh-signal subdomain label previews
high
vote-gov.previews.ndstudio.govlooks like vote.gov hosted under ndstudio.gov
high
war.previews.ndstudio.govhigh-signal subdomain label previews
notable
sr-input.int.ndstudio.govsubdomain label int
notable
storybook.ndstudio.govsubdomain label storybook
notable
sweetrex.int.ndstudio.govsubdomain label int
notable
www.hiring.ndstudio.govsubdomain label hiring

Show 1 more subdomain

info
www.ndstudio.gov

trumprx.govExecutive Office of the President

25 subdomains · 16 flagged

high
abbvie.staging.trumprx.govhigh-signal subdomain label staging
high
admin.dash.trumprx.govhigh-signal subdomain label admin
high
amgen.staging.trumprx.govhigh-signal subdomain label staging
high
astrazeneca.staging.trumprx.govhigh-signal subdomain label staging
high
boehringer.staging.trumprx.govhigh-signal subdomain label staging
high
emd.staging.trumprx.govhigh-signal subdomain label staging
high
gsk.staging.trumprx.govhigh-signal subdomain label staging
high
jnj.staging.trumprx.govhigh-signal subdomain label staging
high
lilly.staging.trumprx.govhigh-signal subdomain label staging
high
novartis.staging.trumprx.govhigh-signal subdomain label staging
high
novonordisk.staging.trumprx.govhigh-signal subdomain label staging
high
pfizer.staging.trumprx.govhigh-signal subdomain label staging
high
sanofi.staging.trumprx.govhigh-signal subdomain label staging
high
staged.staging.trumprx.govhigh-signal subdomain label staging
high
staging.trumprx.govhigh-signal subdomain label staging
notable
cdn.trumprx.govsubdomain label cdn

Show 9 more subdomains

eac.govElection Assistance Commission

43 subdomains

Show 37 more subdomains

118 subdomains · 20 flagged

high
app.staging.login.govhigh-signal subdomain label staging
high
dashboard.staging.login.govhigh-signal subdomain label staging
high
idp.origin.staging.login.govhigh-signal subdomain label staging
high
idp.staging.login.govhigh-signal subdomain label staging
high
pivcac.staging.login.govhigh-signal subdomain label staging
high
portal.staging.login.govhigh-signal subdomain label staging
high
public-reporting-data.staging.login.govhigh-signal subdomain label staging
notable
app.int.login.govsubdomain label int
notable
app.prod.login.govsubdomain label prod
notable
apps.int.login.govsubdomain label int
notable
dashboard.int.login.govsubdomain label int
notable
dashboard.prod.login.govsubdomain label prod
notable
gitlab.prod.gitlab.login.govsubdomain label prod
notable
idp.int.login.govsubdomain label int
notable
idp.prod.login.govsubdomain label prod
notable
int.login.govsubdomain label int
notable
pivcac.prod.login.govsubdomain label prod
notable
portal.prod.login.govsubdomain label prod
notable
prod.login.govsubdomain label prod
notable
public-reporting-data.prod.login.govsubdomain label prod

Show 98 more subdomains

info
acmeqa.login.gov
info
app.brody.login.gov
info
app.dev.login.gov
info
app.dm.login.gov
info
app.qa.login.gov
info
apps.brody.login.gov
info
apps.dev.login.gov
info
apps.dm.login.gov
info
apps.qa.login.gov
info
brody.login.gov
info
chef-dev-tf.login.gov
info
chef-tf.login.gov
info
chef.dev.login.gov
info
chef.login.gov
info
ci.login.gov
info
dashboard.brody.login.gov
info
dashboard.ci.login.gov
info
dashboard.demo.login.gov
info
dashboard.dev.login.gov
info
dashboard.dm.login.gov
info
dashboard.jjg.login.gov
info
dashboard.jp.login.gov
info
dashboard.pt.login.gov
info
dashboard.qa.login.gov
info
dashboard.tf.login.gov
info
data.login.gov
info
demo-worker.login.gov
info
demo.login.gov
info
design.login.gov
info
dev-tf.login.gov
info
dev-worker.login.gov
info
dev.login.gov
info
developer.login.gov
info
developers.login.gov
info
dm.login.gov
info
dnesting.login.gov
info
docv.login.gov
info
ericmill.login.gov
info
gitlab.gitlabstaging.gitlab.login.gov
info
gitlab.gitstaging.gitlab.login.gov
info
gitlab.login.gov
info
gitlab.main.gitlab.login.gov
info
gitlab.production.gitlab.login.gov
info
handbook.login.gov
info
idp-demo.login.gov
info
idp-dev-tf.login.gov
info
idp-dev.login.gov
info
idp-qa.login.gov
info
idp.acmeqa.login.gov
info
idp.brody.login.gov
info
idp.ci.login.gov
info
idp.demo.login.gov
info
idp.dev.login.gov
info
idp.dm.login.gov
info
idp.dnesting.login.gov
info
idp.ericmill.login.gov
info
idp.jg.login.gov
info
idp.jjg.login.gov
info
idp.jp.login.gov
info
idp.mc.login.gov
info
idp.mz.login.gov
info
idp.origin.dm.login.gov
info
idp.pt.login.gov
info
idp.qa.login.gov
info
idp.sverch.login.gov
info
idp.tf.login.gov
info
idv-demo.login.gov
info
idv-dev-tf.login.gov
info
idv-dev.login.gov
info
idv-qa.login.gov
info
idv.demo.login.gov
info
idv.dev.login.gov
info
idv.qa.login.gov
info
idv.tf.login.gov
info
jg.login.gov
info
jjg.login.gov
info
jp.login.gov
info
mc.login.gov
info
mta-sts.login.gov
info
mz.login.gov
info
pa11y.login.gov
info
pages.gitstaging.gitlab.login.gov
info
pages.production.gitlab.login.gov
info
partners.login.gov
info
pivcac.dm.login.gov
info
portal.dm.login.gov
info
portal.login.gov
info
preview.login.gov
info
pt.login.gov
info
public-reporting-data.dm.login.gov
info
qa.login.gov
info
rp-demo.login.gov
info
rp-dev.login.gov
info
rp-qa.login.gov
info
rp.demo.login.gov
info
rp.dev.login.gov
info
rp.qa.login.gov
info
rp.tf.login.gov

lookout · federal GitHub activity

New public repositories and first commits under watched federal GitHub organizations, from the public GitHub API. A repo appearing here is often the first public trace of a project — sometimes before its .gov exists. Tracking 2,740 public repos across 5 orgs.

notable
new repo GSA/the_engineer under federal org GSA (created 2026-10-26)
gsa.govsource →
notable
new repo GSA/the_librarian under federal org GSA (created 2026-10-26)
gsa.govsource →
notable
new repo GSA/the_knowitall under federal org GSA (created 2026-10-28)
gsa.govsource →
notable
new repo cisagov/ec2-reaper-lambda under federal org cisagov (created 2026-10-22)
cisa.govsource →
notable
new repo cisagov/cool-images-ec2-reaper under federal org cisagov (created 2026-10-22)
cisa.govsource →
high
new repo nationaldesignstudio/rampart-edge under federal org nationaldesignstudio (created 2026-10-14)
ndstudio.govsource →
notable
new repo cisagov/ansible-role-qualys-cloud-agent under federal org cisagov (created 2026-10-14)
cisa.govsource →
notable
new repo cisagov/wifi-guest-autorequest under federal org cisagov (created 2026-10-05)
cisa.govsource →
notable
new repo GSA/datagov-validator under federal org GSA (created 2026-10-01)
gsa.govsource →
notable
new repo cisagov/cool-master-org-policies under federal org cisagov (created 2026-09-30)
cisa.govsource →
notable
new repo cisagov/SIGMA_Rules under federal org cisagov (created 2026-09-30)
cisa.govsource →
notable
new repo GSA/web-app-test under federal org GSA (created 2026-09-25)
gsa.govsource →
notable
new repo GSA/datagov-inventory under federal org GSA (created 2026-09-22)
gsa.govsource →
notable
new repo GSA/rapid_upskill under federal org GSA (created 2026-09-19)
gsa.govsource →
notable
public repo GSA/audre-workflows first observed (created 2026-08-25) — federal org GSA
gsa.govsource →
notable
new repo cisagov/cisagov-codebuild-runners under federal org cisagov (created 2026-09-16)
cisa.govsource →
notable
public repo GSA/Create first observed (created 2026-05-28) — federal org GSA
gsa.govsource →
notable
new repo GSA/AgenticAI_Bookclub under federal org GSA (created 2026-09-10)
gsa.govsource →
notable
new repo uswds/uswds-savings under federal org uswds (created 2026-09-03)
gsa.govsource →
notable
new repo cisagov/cool under federal org cisagov (created 2026-09-03)
cisa.govsource →
notable
new repo GSA/americagov under federal org GSA (created 2026-08-31)
gsa.govsource →
notable
new repo GSA/site-scanning-alert-template under federal org GSA (created 2026-08-26)
gsa.govsource →
notable
public repo GSA/FPKI-PQC-Migration-Plan first observed (created 2026-07-24) — federal org GSA
gsa.govsource →
notable
new repo cisagov/TAXII-Server under federal org cisagov (created 2026-08-03)
cisa.govsource →
notable
new repo cisagov/rerere-cache under federal org cisagov (created 2026-07-30)
cisa.govsource →
notable
new repo GSA/angular-upgrade-dashboard under federal org GSA (created 2026-07-27)
gsa.govsource →
notable
new repo cisagov/IMX under federal org cisagov (created 2026-07-24)
cisa.govsource →