Check-Host.cc

Try 1.1.1.1 AS13335 check-host.cc /country/de /tld/cc
Domain

visualstudio.com

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

DNS Check HTTP Check Run Full Scan .com TLD

Run a live full scan of visualstudio.com

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

Deep-scan now
Hosting IPs
124
A/AAAA targets
Subdomains
740
CT + scan + body
Record Types
5
seen in DNS
Observed Certs
130
in our scans

DNS Records

A
150.171.73.16, 150.171.74.16
AAAA
2603:1061:10:1::16, 2603:1061:10::16
MX
—
NS
ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info
TXT
v=spf1 -all
CNAME
—
CAA
0 contactemail "caarecordaware@microsoft.com"

WHOIS / Registration

Registration data planned

Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.

Subdomains

Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.

Subdomain Resolves to Last seen
code.visualstudio.com
150.171.109.53 2620:1ec:48:1::67 2603:1061:14:34::1 150.171.109.35 +47
2026-07-28 18:36:19.852
www.visualstudio.com
23.222.43.79 23.1.59.167 104.102.47.239 23.38.30.58 +13
2026-07-28 19:57:26.855
download.visualstudio.com
23.222.43.79 23.38.30.58 23.207.154.92 104.67.195.108 +11
2026-07-28 19:57:26.855
integrate.visualstudio.com
23.13.155.130 23.222.43.79 23.207.123.43 23.45.110.84 +10
2026-07-28 19:57:26.855
tutorials.visualstudio.com
23.222.43.79 104.102.47.239 23.207.123.43 23.207.154.92 +9
2026-07-28 19:57:26.855
beta.visualstudio.com
23.45.110.84 23.222.43.79 104.102.47.239 23.207.123.43 +8
2026-07-28 19:57:26.855
launch.visualstudio.com
23.222.43.79 23.197.8.89 23.51.113.90 23.13.155.130 +7
2026-07-28 19:57:26.855
dc.services.visualstudio.com
20.50.88.235 20.50.88.233 20.50.88.244 20.50.88.238 +4
2026-07-28 09:13:54.986
developercommunity.visualstudio.com
150.171.109.53 2603:1061:14:22::1 2603:1061:14:34::1 2603:1061:14:135::1 +4
2026-07-28 12:44:20.043
governance.visualstudio.com
150.171.73.16 2603:1061:10::16 2603:1061:10:1::16 2603:1061:10:2::16 +4
2026-07-17 19:01:12.967
marketplace.visualstudio.com
150.171.74.16 2603:1061:10::16 2603:1061:10:1::16 150.171.73.16 +4
2026-07-27 13:50:27.161
orion-prod.aisvc.visualstudio.com
20.75.7.92 20.85.35.179 20.81.60.157 52.149.23.86 +4
2026-07-28 14:28:46.692
myprodscussu1.app.vssubscriptions.visualstudio.com
150.171.73.16 2603:1061:10:1::16 150.171.74.16 2603:1061:10::16 +2
2026-07-23 07:18:54.603
account.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
accounts.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
admin.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
administrator.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
advsec.visualstudio.com
150.171.73.16 2603:1061:10::16 2603:1061:10:1::16 150.171.74.16
2026-06-23 09:17:07.306
alertmanager.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
almsearch.visualstudio.com
150.171.74.16 2603:1061:10::16 2603:1061:10:1::16 150.171.73.16
2026-07-28 21:53:25.135
almsearchprodcus3.almsearch.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-20 15:42:35.176
alpha.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
analytics.visualstudio.com
150.171.74.16 2603:1061:10:1::16 2603:1061:10::16 150.171.73.16
2026-07-28 22:10:34.812
api-v1.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
api-v2.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
api1.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
api2.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
app.analytics.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 17:40:20.896
app.vslicense.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-28 06:51:17.851
app.vsmps.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-06-23 01:45:40.677
app.vssps.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-23 19:16:31.674
app.vstoken.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-06-19 16:55:48.837
apps.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
archive.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
argocd.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
artifactcache.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-06-21 08:59:59.637
artifactory.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
artifacts.visualstudio.com
150.171.74.16 2603:1061:10:1::16 2603:1061:10::16 150.171.73.16
2026-07-28 18:54:14.710
assets.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
auditservice.visualstudio.com
150.171.73.16 2603:1061:10:1::16 2603:1061:10::16 150.171.74.16
2026-07-28 11:44:59.719
auth.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
autoconfig.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
autodiscover.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
azboards.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-06-21 08:59:59.637
azchatops.visualstudio.com
150.171.74.16 2603:1061:10::16 2603:1061:10:1::16 150.171.73.16
2026-07-28 17:41:42.760
azents.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-06-21 08:59:59.637
azminicom.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-06-21 08:59:59.637
azpipelines.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-06-21 08:59:59.637
backup.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
backups.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
balancer.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
bamboo.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
bastion.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
billing.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
bitbucket.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
blog.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
bounce.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
build.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
buy.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
cache.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
cacti.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
canary.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
cart.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
cd.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
cdn.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
checkout.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
ci.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
circleci.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
codelens.visualstudio.com
150.171.73.16 2603:1061:10:1::16 150.171.74.16 2603:1061:10::16
2026-07-22 04:10:37.294
commvtwo.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-23 21:19:40.229
confluence.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
console.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
control.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
corp.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
cp.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
cpanel.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
crol.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-05-26 14:11:21.319
dashboard.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
database.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
datadog.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
dataimport.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-28 07:09:20.615
db.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
demo.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
deploy.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
dev.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
develop.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
developercommunity-staging.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-06-18 07:30:40.988
development.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
directadmin.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
dl.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
dns.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
dns1.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
dns2.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
docker.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
docs.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
documentation.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
downloads.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
dpdbot.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 12:40:14.841
dspdeppm.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-05-26 00:21:04.925
edge.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
elastic.visualstudio.com
150.171.73.16 2603:1061:10::16 2603:1061:10:1::16 150.171.74.16
2026-07-26 23:10:19.856
encrypt.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
entreq.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-06-21 08:59:59.637
es.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
exchange.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
extmgmt.visualstudio.com
150.171.73.16 2603:1061:10::16 2603:1061:10:1::16 150.171.74.16
2026-07-28 21:06:34.628
extmgmtpfcca1dr.extmgmt.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-06-20 12:43:22.100
feeds.visualstudio.com
150.171.73.16 2603:1061:10::16 2603:1061:10:1::16 150.171.74.16
2026-07-27 13:59:46.418
files.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
firewall.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
forum.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
ftp.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
fw.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
gateway.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
git.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
gitea.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
github.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
gitlab.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856
grafana.visualstudio.com
150.171.73.16 150.171.74.16 2603:1061:10:1::16 2603:1061:10::16
2026-07-26 23:10:19.856
graphite.visualstudio.com
150.171.74.16 150.171.73.16 2603:1061:10::16 2603:1061:10:1::16
2026-07-26 23:10:19.856

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

52.228.82.14:443 c4f420a7cb34…
Subject: userext.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: *.userext.visualstudio.com, userext.dev.azure.com, userext.visualstudio.com
91.124.149.169:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
181.215.22.21:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
40.74.28.16:443 da6cbd1236a9…
Subject: pkgs.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: *.pkgs.visualstudio.com, pkgs.dev.azure.com, pkgs.visualstudio.com
40.82.252.3:443 890a390c3928…
Subject: artifacts.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: *.artifacts.visualstudio.com, artifacts.dev.azure.com, artifacts.visualstudio.com
20.82.111.213:443 150209fea5b9…
Subject: quickpulse-int.aisvc-int.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: *.quickpulse.int.applicationinsights.trafficmanager.net, quickpulse-int.aisvc-int.visualstudio.com, quickpulse.int.applicationinsights.trafficmanager.net
172.203.189.24:443 6e4dc38f3817…
Subject: orion-prod.aisvc.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 02
SANs: *.orion.prod.applicationinsights.trafficmanager.net, orion-prod.aisvc.visualstudio.com, orion.prod.applicationinsights.trafficmanager.net
85.31.47.2:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
5.231.252.245:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
103.86.36.101:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
20.42.5.8:443 f1df616e85cd…
Subject: artifacts.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: *.artifacts.visualstudio.com, artifacts.dev.azure.com, artifacts.visualstudio.com
20.14.211.148:443 d025582c8679…
Subject: orion-prod.aisvc.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: *.orion.prod.applicationinsights.trafficmanager.net, orion-prod.aisvc.visualstudio.com, orion.prod.applicationinsights.trafficmanager.net
31.171.214.250:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
194.147.56.211:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
4.199.22.116:443 b75f543f145b…
Subject: rel.tunnels.api.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: *.ause1.rel.tunnels.api.visualstudio.com, *.rel.tunnels.api.visualstudio.com, rel.tunnels.api.visualstudio.com
138.128.195.233:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
64.204.169.203:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
20.55.248.69:443 65ccdd3d5015…
Subject: orion-prod.aisvc.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: *.orion.prod.applicationinsights.trafficmanager.net, orion-prod.aisvc.visualstudio.com, orion.prod.applicationinsights.trafficmanager.net
74.179.58.176:443 93ca1c198b91…
Subject: orion-prod.aisvc.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: *.orion.prod.applicationinsights.trafficmanager.net, orion-prod.aisvc.visualstudio.com, orion.prod.applicationinsights.trafficmanager.net
5.83.151.182:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
188.220.104.123:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
20.98.105.93:443 c60dedb33295…
Subject: orion-prod.aisvc.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: *.orion.prod.applicationinsights.trafficmanager.net, orion-prod.aisvc.visualstudio.com, orion.prod.applicationinsights.trafficmanager.net
23.204.26.106:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
20.29.40.170:443 7b968929115c…
Subject: orion-prod.aisvc.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: *.orion.prod.applicationinsights.trafficmanager.net, orion-prod.aisvc.visualstudio.com, orion.prod.applicationinsights.trafficmanager.net
194.59.223.148:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
88.135.152.236:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
64.204.140.92:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
188.137.153.41:443 47a7b15bb6dc…
Subject: www.visualstudio.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: beta.visualstudio.com, download.visualstudio.com, integrate.visualstudio.com, launch.visualstudio.com, sxp.microsoft.com, tutorials.visualstudio.com, visualstudio.microsoft.com, wildcard.visualstudio.com, www.visualstudio-staging.com, www.visualstudio.com, www.visualstudio.microsoft.com
40.80.187.2:443 93aea1bf7e38…
Subject: vstoken.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: *.vstoken.visualstudio.com, vstoken.dev.azure.com, vstoken.visualstudio.com
20.97.193.82:443 d025582c8679…
Subject: orion-prod.aisvc.visualstudio.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: *.orion.prod.applicationinsights.trafficmanager.net, orion-prod.aisvc.visualstudio.com, orion.prod.applicationinsights.trafficmanager.net

IPs Citing This Domain

No citing IPs found yet

As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

No origin-IP leaks detected (yet)

Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.

CT-Log Evidence

Certificates from public Certificate Transparency logs whose subject or SAN names this domain — including historic certs we never observed live.

8ae020ee0f92deb7… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-04-01 11:34:39 → 2026-08-25 23:59:59
68d92bb09b65af3d… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-28 19:02:03 → 2026-08-25 23:59:59
d5e0b21e1a58fc97… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-13 19:50:28 → 2026-08-25 23:59:59
817e79e5fca6db3d… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 08
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-09 21:20:59 → 2026-08-25 23:59:59
66f262effacc962f… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-03 00:09:35 → 2026-08-25 23:59:59
e42d88665984c41f… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 08
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 22:29:52 → 2026-08-25 23:59:59
2d7e14dad244115c… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 18:19:05 → 2026-08-25 23:59:59
efbf9709dd27eaca… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 18:08:37 → 2026-08-25 23:59:59
16426fbc82768026… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 16:47:12 → 2026-08-25 23:59:59
548d4fb6dfda2e1f… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 12:03:33 → 2026-08-25 23:59:59
43ed5de959bf73f7… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 11:43:26 → 2026-08-25 23:59:59
16c3b5e3bd5ea57b… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 11:40:46 → 2026-08-25 23:59:59
2a55d27b7447210f… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 07:53:50 → 2026-08-25 23:59:59
dc8740f0a1e1c95e… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 08
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 06:48:31 → 2026-08-25 23:59:59
10ffd7dc40df9b93… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 06:00:11 → 2026-08-25 23:59:59
e092c7aa9ba134ce… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 08
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 05:39:30 → 2026-08-25 23:59:59
b878ff04797c5342… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 05:37:39 → 2026-08-25 23:59:59
fe4a1704ead3b4c3… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 05:13:32 → 2026-08-25 23:59:59
f392e87af9333328… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 04:29:32 → 2026-08-25 23:59:59
9cd9f6d16ca1e07d… google · xenon2026h2
Subject: visualstudio.com
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: visualstudio.com, *.visualstudio.com, *.app.visualstudio.com, x-pipes.vsassets.io, dev.azure.com, ssh.dev.azure.com, tfs.dev.azure.com
Valid: 2026-03-02 03:04:23 → 2026-08-25 23:59:59

Threat Intelligence

Domain threat-intel pending

Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.

History

Domain timeline pending

Passive-DNS history accumulates as our forward-DNS crawler observes A/AAAA/MX/NS/TXT records over time.