Domain

dev.microsoft

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

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Run a live full scan of dev.microsoft

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

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Hosting IPs

398

A/AAAA targets

Subdomains

1,125

CT + scan + body

Record Types

seen in DNS

Observed Certs

—

in our scans

DNS Records

—

AAAA

—

TXT

—

CNAME

—

CAA

—

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
forms.cloud.dev.microsoft	23.103.224.153 2603:1061:1600:2d0c::365:c0 2603:1061:1600:2d00::365:c0 2603:1061:1600:707::365:c0 +47	2026-07-28 09:22:53.757
tdf.mediabroker.communications.core.dev.microsoft	150.171.110.117 2603:1061:14:34::1 2603:1061:14:137::1 2603:1061:14:32::1 +41	2026-07-28 21:15:26.737
forms.guest.usercontent.dev.microsoft	23.103.224.159 2603:1061:1600:2d0c::365:c0 2603:1061:1600:2d08::365:c0 2603:1061:1600:2d01::365:c0 +37	2026-07-28 09:22:53.757
walkietalkie-dev.teams.cloud.dev.microsoft	23.103.241.25 2603:1061:1600:221b::365:c0 2603:1061:1600:223d::365:c0 2603:1061:1600:2212::365:c0 +33	2026-06-20 12:49:20.104
gameday.mediabroker.communications.core.dev.microsoft	150.171.109.101 2603:1061:14:32::1 2603:1061:14:21::1 2603:1061:14:34::1 +31	2026-07-28 19:11:54.346
sdf.mediabroker.communications.core.dev.microsoft	150.171.109.51 2603:1061:14:23::1 2603:1061:14:64::1 2603:1061:14:c3::1 +19	2026-07-28 18:54:14.710
b.agsandbox.test.kevlarforlinux.svc.static.dev.microsoft	150.171.109.51 2603:1061:14:133::1 2603:1061:14:34::1 150.171.109.36 +18	2026-07-28 18:09:13.258
b.agsandbox.prod.kevlarforlinux.svc.static.dev.microsoft	150.171.109.198 2603:1061:14:32::1 150.171.110.52 2603:1061:14:34::1 +13	2026-07-28 13:03:27.210
adx.cqd.teams.cloud.dev.microsoft	150.171.109.101 2620:1ec:48:1::67 2620:1ec:29:1::67 150.171.110.52 +12	2026-07-28 12:44:20.043
int.licensing.m365.svc.cloud.dev.microsoft	52.110.18.141 2603:1063:2001:222e::365:ff1 52.110.17.23 52.110.17.0 +12	2026-07-17 21:36:03.275
test.augloop.svc.cloud.dev.microsoft	40.97.4.122 2603:1036:305:48c9::2 2603:1036:903:17::5 40.97.22.19 +12	2026-07-28 20:31:39.973
int.augloop.svc.cloud.dev.microsoft	40.99.168.210 2603:1036:301:2114::2 2603:1036:903:17::5 2603:1036:301:4011::2 +10	2026-07-28 21:53:25.135
dev.sol.loop.cloud.dev.microsoft	150.171.109.35 2603:1061:14:32::1 150.171.109.198 150.171.109.100 +4	2026-07-27 10:11:26.897
loop.usercontent.dev.microsoft	150.171.109.198 2603:1061:14:22::1 2603:1061:14:c4::1 150.171.109.53 +4	2026-07-20 16:36:28.581
npe.partnerportal.teams.core.dev.microsoft	150.171.109.101 150.171.109.100 150.171.110.52 2603:1061:14:c3::1 +3	2026-06-23 12:36:41.767
preprod.agent365.svc.cloud.dev.microsoft	150.171.109.53 2603:1061:14:133::1 150.171.109.36 150.171.109.100 +3	2026-07-18 16:22:36.496
dev.events.teams.cloud.dev.microsoft	52.113.195.132 2620:1ec:43::132 52.123.131.14 52.123.130.14 +2	2026-07-28 09:31:49.057
powerpoint.cloud.dev.microsoft	52.108.8.12 2603:1063:2000::12 2603:1063:2000:1::12 52.108.9.12 +2	2026-07-28 15:14:01.364
ppe.sds.edu.cloud.dev.microsoft	150.171.110.52 150.171.109.101 2603:1061:14:64::1 2603:1061:14:63::1 +2	2026-07-25 23:47:14.097
test.alps.cloud.dev.microsoft	150.171.109.36 2603:1061:14:21::1 13.107.253.69 13.107.226.69 +2	2026-07-20 12:17:13.126
word.cloud.dev.microsoft	52.108.8.12 2603:1063:2000:1::12 2603:1063:2000::12 52.108.9.12 +2	2026-07-28 15:14:01.364
apm-accounts-api.core.dev.microsoft	150.171.109.197 150.171.109.33 2603:1061:14:c3::1 2603:1061:14:c4::1	2026-06-04 16:14:15.689
cch.core.dev.microsoft	150.171.109.34 2603:1061:14:23::1 150.171.109.53 2603:1061:14:34::1	2026-07-25 18:19:10.881
ehrconnectorsvc-canary.teams.cloud.dev.microsoft	52.123.129.14 52.123.128.14 2603:1063:27:1::14 2603:1063:27:2::14	2026-06-20 12:34:10.424
esign.svc.cloud.dev.microsoft	13.107.136.10 2620:1ec:8f8::10 2620:1ec:8fa::10 13.107.138.10	2026-07-27 12:37:28.859
excel.cloud.dev.microsoft	52.108.8.12 2603:1063:2000:1::12 2603:1063:2000::12 52.108.9.12	2026-07-28 15:14:01.364
hubblecontent.svc.cloud.dev.microsoft	13.88.155.84 2603:1030:a04:c::a1 13.73.38.38 2a01:111:f100:3001::8987:123c	2026-07-20 14:53:35.212
insights.static.dev.microsoft	150.171.109.36 2603:1061:14:22::1 150.171.109.35 2603:1061:14:34::1	2026-07-28 18:09:13.258
int.approvals.teams.cloud.dev.microsoft	52.123.129.14 52.123.128.14 2603:1063:27:1::14 2603:1063:27:2::14	2026-06-20 03:55:00.937
int.sds.edu.cloud.dev.microsoft	150.171.109.53 2603:1061:14:34::1 150.171.109.100 2603:1061:14:21::1	2026-07-28 04:58:18.406
noam-01.npe.oaaadm.communications.core.dev.microsoft	20.237.245.63 20.66.72.253 20.69.218.210 20.75.102.38	2026-07-27 15:36:00.743
noam-03.npe.oaaadm.communications.core.dev.microsoft	52.155.57.21 20.80.230.54 20.96.244.193 20.228.91.132	2026-07-27 15:36:00.743
noam-04.npe.oaaadm.communications.core.dev.microsoft	20.161.92.231 20.245.47.135 52.190.176.80 20.80.209.203	2026-07-27 15:36:00.743
onenote.cloud.dev.microsoft	52.108.11.12 2603:1063:2000:2::12 2603:1063:2000:3::12 52.108.10.12	2026-07-28 15:14:01.364
pulse.teams.core.dev.microsoft	150.171.109.197 150.171.109.33 2603:1061:14:21::1 2603:1061:14:20::1	2026-06-23 03:45:43.723
test.agent365.cloud.dev.microsoft	13.107.226.67 13.107.253.67 2620:1ec:29:1::67 2620:1ec:48:1::67	2026-07-16 10:36:58.098
test.bootstrap.kevlarforlinux.svc.static.dev.microsoft	150.171.109.36 2603:1061:14:64::1 150.171.109.51 2603:1061:14:32::1	2026-07-26 06:23:52.981
test.powerplatform.static.dev.microsoft	13.107.246.67 13.107.246.60 2620:1ec:bdf::67 2620:1ec:bdf::60	2026-07-27 12:01:06.998
visitppe.teams.cloud.dev.microsoft	52.123.129.14 52.123.128.14 2603:1063:27:1::14 2603:1063:27:2::14	2026-06-18 17:13:13.450
visitstaging.teams.cloud.dev.microsoft	52.123.128.14 52.123.129.14 2603:1063:27:2::14 2603:1063:27:1::14	2026-07-26 21:15:12.570
api.ppe.risedt.m365.core.dev.microsoft	150.171.109.34 2603:1061:14:133::1 2603:1061:14:34::1	2026-07-26 19:40:43.384
loop.cloud.dev.microsoft	150.171.109.101 150.171.109.51 2603:1061:14:c4::1	2026-06-22 05:08:54.810
standards.edu.svc.cloud.dev.microsoft	150.171.109.51 150.171.109.53 2603:1061:14:32::1	2026-07-14 21:47:31.639
addin.insights.static.dev.microsoft	150.171.109.51 2603:1061:14:32::1	2026-07-26 18:56:30.993
admin.cloud.dev.microsoft	13.88.20.63 2603:1030:a04:29::cc	2026-07-26 11:52:50.016
api-dev1-noam.biometricsvc.teams.core.dev.microsoft	20.115.204.215 4.149.170.94	2026-07-24 00:27:15.000
api-webrole.mms-dev.crosstenant.teams.core.dev.microsoft	150.171.109.51 2603:1061:14:34::1	2026-07-27 04:46:41.294
api-workerrole.mms-dev.crosstenant.teams.core.dev.microsoft	150.171.109.51 2603:1061:14:34::1	2026-07-27 04:46:41.294
api.edog.planner.svc.cloud.dev.microsoft	13.107.6.201 2620:1ec:a92::201	2026-06-21 09:51:05.538
aps.teams.core.dev.microsoft	20.253.249.18 2a01:111:f100:3001::8987:13c8	2026-07-22 21:16:23.859
attachments.outlook.usercontent.dev.microsoft	52.96.91.82 2603:1036:305:341d::2	2026-07-26 12:40:14.841
autodiscover-s.outlook.cloud.dev.microsoft	52.96.91.82 2603:1036:305:341d::2	2026-07-26 12:40:14.841
catalog.ppe.mesh.cloud.dev.microsoft	150.171.109.100 2603:1061:14:64::1	2026-06-19 00:27:52.832
css.cppe.officeshell.core.dev.microsoft	130.213.75.137 2603:1030:608:11::403	2026-06-14 22:23:29.853
designer.cloud.dev.microsoft	150.171.109.100 2603:1061:14:c3::1	2026-06-19 06:55:06.934
designer.svc.usercontent.dev.microsoft	150.171.109.100 2603:1061:14:c4::1	2026-06-19 06:55:06.934
dev.api.admin.teams.core.dev.microsoft	20.223.40.204 2603:1020:2:3::4f7	2026-06-20 02:52:00.374
dev01.operatorconnect.teams.cloud.dev.microsoft	52.112.87.215 20.245.56.145	2026-07-27 07:45:59.500
dev02.operatorconnect.teams.cloud.dev.microsoft	52.112.87.214 40.112.164.218	2026-07-27 17:30:23.129
dev03.operatorconnect.teams.cloud.dev.microsoft	52.112.87.209 20.253.219.38	2026-07-27 17:30:23.129
domainlens.core.dev.microsoft	13.107.6.202 2620:1ec:a92::202	2026-07-27 17:30:23.129
eastus1.oaaadm.communications.core.dev.microsoft	20.62.133.64 2603:1030:210:5::d	2026-07-27 15:36:00.743
eastus2.oaaadm.communications.core.dev.microsoft	20.62.133.70 2603:1030:210:5::48	2026-07-27 15:36:00.743
edog.planner.cloud.dev.microsoft	13.107.6.201 2620:1ec:a92::201	2026-07-26 12:32:01.270
emea-ehrconnectorsvc-ppe.teams.cloud.dev.microsoft	52.113.194.132 2620:1ec:42::132	2026-06-20 12:34:10.424
emea.core.tdf.api.admin.teams.core.dev.microsoft	172.205.28.0 2603:1020:0:21::671	2026-06-20 02:52:00.374
emea.fw.tdf.api.admin.teams.core.dev.microsoft	172.205.41.194 2603:1020:0:10::2f9	2026-06-20 02:52:00.374
entitlement.teams.core.dev.microsoft	172.205.73.171 130.213.167.95	2026-07-21 03:28:14.632
forms.static.dev.microsoft	13.107.6.193 2620:1ec:a92::193	2026-07-28 09:22:53.757
glint.cloud.dev.microsoft	72.154.17.227 2603:1030:c06:21::6c0	2026-06-19 19:18:21.585
hive.forms.cloud.dev.microsoft	13.107.6.202 2620:1ec:a92::202	2026-07-28 12:44:20.043
hive.forms.usercontent.dev.microsoft	13.107.6.202 2620:1ec:a92::202	2026-07-28 12:44:20.043
int-consumer.group.m365.svc.cloud.dev.microsoft	52.111.243.21 2603:1020:206:1::11a	2026-07-21 04:44:19.600
int.mathprogress.edu.svc.cloud.dev.microsoft	150.171.109.101 2603:1061:14:63::1	2026-06-19 20:06:07.353
int.notification.m365.svc.cloud.dev.microsoft	52.111.243.21 2603:1020:206:1::11a	2026-07-26 02:14:18.809
int.redeem.m365.cloud.dev.microsoft	132.220.87.65 2603:1020:206:14::406	2026-06-20 10:58:51.472
learning.svc.cloud.dev.microsoft	172.179.255.101 2603:1030:c06:10::68e	2026-07-17 20:03:33.110
learningactivities.edu.cloud.dev.microsoft	150.171.109.53 2603:1061:14:32::1	2026-07-22 13:30:47.361
ncu.css.cppe.officeshell.core.dev.microsoft	130.213.75.137 2603:1030:608:11::403	2026-06-14 22:23:29.853
ncu.ss.ppe.officeshell.core.dev.microsoft	130.213.75.143 2603:1030:608:11::405	2026-07-22 00:54:42.166
ncu.wcss.ppe.officeshell.svc.cloud.dev.microsoft	130.213.75.144 2603:1030:608:11::406	2026-06-23 23:49:26.837
noam-02.npe.oaaadm.communications.core.dev.microsoft	68.220.20.143 20.245.184.59	2026-07-27 15:36:00.743
noam-05.npe.oaaadm.communications.core.dev.microsoft	20.245.79.225 72.153.123.167	2026-07-27 15:36:00.743
noam.core.tdf.api.admin.teams.core.dev.microsoft	130.131.159.97 2603:1030:b:b::27	2026-06-20 02:52:00.374
noam.fw.tdf.api.admin.teams.core.dev.microsoft	132.196.109.46 2603:1030:b:b::20	2026-06-20 02:52:00.374
npp.svc.cloud.dev.microsoft	104.209.192.206 2603:1030:40c:6::	2026-07-26 07:36:38.942
outlook.cloud.dev.microsoft	52.96.91.82 2603:1036:305:341d::2	2026-07-26 12:40:14.841
ppe.notification.m365.svc.cloud.dev.microsoft	52.111.229.1 2603:1030:210:d::74f	2026-07-25 20:49:11.722
praise.insights.static.dev.microsoft	150.171.109.53 2603:1061:14:32::1	2026-07-26 18:56:30.993
preprod.otelrules.static.dev.microsoft	40.90.65.61 2620:1ec:27:e6d6::cafe:e6d6	2026-07-27 18:17:12.415
profile.ppe.mesh.cloud.dev.microsoft	150.171.109.53 2603:1061:14:23::1	2026-07-28 02:31:53.233
profile.rol.mesh.cloud.dev.microsoft	150.171.109.198 2603:1061:14:c3::1	2026-06-22 06:21:53.370
res-1.onecdn-staging.static.dev.microsoft	150.171.109.51 2603:1061:14:22::1	2026-07-18 09:47:05.024
sessions.int.mesh.cloud.dev.microsoft	4.178.204.208 2603:1020:802:3::69d	2026-07-28 07:00:33.211
sessions.ppe.mesh.cloud.dev.microsoft	40.80.159.110 2a01:111:f100:3000::a83e:1a48	2026-06-17 01:12:36.868
sessions.rol.mesh.cloud.dev.microsoft	13.64.64.100 2603:1030:a04:2b::4c8	2026-07-28 06:51:17.851
signup.m365.cloud.dev.microsoft	135.222.4.137 2603:1030:210:21::572	2026-06-04 00:51:55.829
smtp.outlook.cloud.dev.microsoft	52.96.91.82 2603:1036:305:341d::2	2026-07-26 12:40:14.841
ss.ppe.officeshell.core.dev.microsoft	130.213.75.143 2603:1030:608:11::405	2026-07-22 00:54:42.166
status.cloud.dev.microsoft	150.171.109.100 2603:1061:14:34::1	2026-06-20 19:19:57.841
substrate.svc.cloud.dev.microsoft	52.96.91.82 2603:1036:305:341d::2	2026-07-26 12:40:14.841
tdf.api.admin.teams.core.dev.microsoft	9.163.53.177 2603:1020:203:c::1f0	2026-06-20 02:52:00.374
test.agent365.svc.cloud.dev.microsoft	52.159.204.44 2603:1061:2000:112::a	2026-07-16 10:36:58.098
test.ctma.core.dev.microsoft	150.171.109.53 2603:1061:14:133::1	2026-07-26 07:45:16.445
test.ctms.core.dev.microsoft	150.171.109.53 2603:1061:14:34::1	2026-07-28 13:42:19.007
test.failoverorchestrator.teams.core.dev.microsoft	20.19.216.239 20.19.218.33	2026-07-22 12:13:12.060
test.noam.ipv6.api.admin.teams.core.dev.microsoft	40.112.143.136 2a01:111:f100:3001::a83e:bbf	2026-06-20 02:52:00.374
testing.bootstrap.kevlarforlinux.svc.static.dev.microsoft	150.171.109.101 2603:1061:14:63::1	2026-06-19 04:22:39.364
unstable.bootstrap.kevlarforlinux.svc.static.dev.microsoft	150.171.109.198 2603:1061:14:c5::1	2026-06-23 19:17:52.451
usercontent.loop.cloud.dev.microsoft	150.171.109.197 2603:1061:14:63::1	2026-06-18 12:30:12.110
wcss.ppe.officeshell.svc.cloud.dev.microsoft	130.213.75.144 2603:1030:608:11::406	2026-06-23 23:49:26.837
westus1.oaaadm.communications.core.dev.microsoft	20.189.170.0 2603:1030:a07:1::715	2026-07-27 15:36:00.743
westus2.oaaadm.communications.core.dev.microsoft	20.189.170.14 2603:1030:a07:1::710	2026-07-27 15:36:00.743
whiteboard.svc.cloud.dev.microsoft	72.145.53.172 2603:1020:5:14::554	2026-07-17 00:35:48.424
wus2.css.cppe.officeshell.core.dev.microsoft	72.154.22.160 2603:1030:c06:11::780	2026-06-14 22:23:29.853
wus2.ss.ppe.officeshell.core.dev.microsoft	72.154.22.166 2603:1030:c06:11::782	2026-07-22 00:54:42.166
wus2.wcss.ppe.officeshell.svc.cloud.dev.microsoft	72.154.22.167 2603:1030:c06:11::783	2026-06-23 23:49:26.837
aadpoliciiesdata.directory.teams.core.dev.microsoft		1970-01-01 00:00:00.000
adhoc.settings.teams.core.dev.microsoft	128.251.90.59	2026-06-21 04:14:42.683
agentmanager-external.npe.mmp.svc.cloud.dev.microsoft		1970-01-01 00:00:00.000

Tech Stack

Tech detection pending

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

TLS Certificates

Certificate observations pending

TLS certs naming this domain in subject or SANs will appear here as our scan-layer catches them.

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.

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.