Top-Level Domain

.google

Aggregated statistics for the top-level domain

Apex domains

195

we've enumerated

Subdomains seen

2,340

CT + DNS + brute

TLS certs

naming .google

Hosting ASNs

—

distinct origins

Apex domains with the most known subdomains — large orgs, telecoms, hosters.

Apex	Subdomains
cloud.google	540
cloudvmwareengine.google	178
via.google	104
gemini.google	33
identityplatform.google	30
cloudskillsboost.google	28
skills.google	28
agentspace.google	27
dns.google	27
registry.google	26
gss.google	23
research.google	22
app.google	18
adtrafficquality.google	18
registry-sandbox.google	17
registry-qa.google	17
labs.google	17
safety.google	17
8888.google	16
doodles.google	16
blog.google	16
search.google	16
io.google	16
sre.google	15
channel-app.google	14
opensource.google	14
play.google	14
datacenters.google	13
quickshare.google	13
design.google	13
about.google	13
transparency.google	13
families.google	13
share.google	13
notebooklm.google	13
merch.google	13
jigsaw.google	13
sustainability.google	13
ai.google	13
antigravity.google	13
codeassist.google	13
deepmind.google	13
tv.google	13
archive.google	12
onlineinsightsstudy.google	12
lens.google	12
projectzero.google	12
jules.google	12
www.google	12
wellbeing.google	12

Issuer (CA)	Certs
WR3	8
WR2	5
WR4	4
NetbotzCircunvalacion.google	1
NrocProxy	1
Google Trust Services	1

Forward-DNS crawler hasn't resolved enough .google apexes to BGP-attributable IPs.

Body-fetcher hasn't covered enough .google sites yet for stack patterns to emerge.

Apexes resolving to the most distinct A/AAAA records — popularity proxy.

Apex	Distinct IPs
adtrafficquality.google	240
calendar.app.google	196
business.safety.google	91
ai.google	54
ep1.adtrafficquality.google	34
autopush.agentspace.google	33
research.google	32
labs.google	27
staging.agentspace.google	27
console.cloud.google	22
lookerstudio.europe-west9.cloud.google	21
autopush-global.identityplatform.google	20
cs.opensource.google	20
agentspace.google	19
www.raxium.google	19
auth.cloud.google	17
lookerstudio.me-central2.cloud.google	17
autopush-qual-global.identityplatform.google	16
global.identityplatform.google	16
storage.cloud.google	15
support.cloud.google	15
ssh.cloud.google	15
ep2.adtrafficquality.google	15
staging-qual-global.identityplatform.google	15
staging-global.identityplatform.google	15

ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.