Domain

canary.admin.cloud.microsoft

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

DNS Check HTTP Check Run Full Scan .microsoft TLD

Run a live full scan of canary.admin.cloud.microsoft

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

A/AAAA targets

Subdomains

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CT + scan + body

Record Types

seen in DNS

Observed Certs

in our scans

DNS Records

150.171.73.13, 150.171.74.13, 23.103.229.11, 23.103.229.32, 23.103.229.37, 23.103.229.66, 23.103.241.12, 23.103.241.4

AAAA

2603:1061:10:1::13, 2603:1061:10::13, 2603:1061:1600:18::365:c0, 2603:1061:1600:2d00::365:c0, 2603:1061:1600:2d01::365:c0, 2603:1061:1600:2d03::365:c0, 2603:1061:1600:2d08::365:c0, 2603:1061:1600:2d09::365:c0

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TXT

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CNAME

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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

Subdomain enumeration pending

Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.

Tech Stack

Tech detection pending

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

TLS Certificates

52.238.240.105:443 9ad0a10d9d2a…

Subject: prodprv.admin.cloud.microsoft

Issuer: Microsoft TLS G2 RSA CA OCSP 04

SANs: canary-afd.admin.cloud.microsoft, canary.admin.cloud.microsoft, ignite.admin.cloud.microsoft, prodprv.admin.cloud.microsoft, sdf-afd.admin.cloud.microsoft, sdf.admin.cloud.microsoft, uascanaryprv.admin.cloud.microsoft, uassdfprv.admin.cloud.microsoft

4.236.24.74:443 014126ec1515…

Subject: prodprv.admin.cloud.microsoft

Issuer: Microsoft TLS G2 RSA CA OCSP 16

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.

58154035eb212c71… google · xenon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

SANs: admin-ignite.microsoft.com, ncuportalprv.office.com, m365.admin.cloud.microsoft, *.m365.admin.cloud.microsoft, *.portal.office.com, canary.admin.cloud.microsoft, portal.microsoft.com, config.centro.core.microsoft, admin.cloud.microsoft, uascanaryprv.admin.cloud.microsoft, admin.microsoft365.com, portal-sdf.office.com, sdf.admin.cloud.microsoft, ignite.admin.cloud.microsoft, wusportalprv.office.com, helpdeskbusinessassist.microsoft.com, admin.microsoft.com, uassdfprv.admin.cloud.microsoft, portal.microsoftonline.com, portal.office365.com, tenantconfiguration.admin.cloud.microsoft, portal.office.com

Valid: 2025-12-01 22:46:15 → 2026-08-25 23:59:59

640a8d95ccf06592… google · xenon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

Valid: 2025-12-01 22:46:15 → 2026-08-25 23:59:59

58154035eb212c71… google · argon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

Valid: 2025-12-01 22:46:15 → 2026-08-25 23:59:59

640a8d95ccf06592… google · argon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

Valid: 2025-12-01 22:46:15 → 2026-08-25 23:59:59

d6ebfb7edc3f0af7… google · xenon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

SANs: admin-ignite.microsoft.com, ncuportalprv.office.com, *.m365.admin.cloud.microsoft, *.portal.office.com, canary.admin.cloud.microsoft, portal.microsoft.com, config.centro.core.microsoft, admin.cloud.microsoft, uascanaryprv.admin.cloud.microsoft, admin.microsoft365.com, portal-sdf.office.com, sdf.admin.cloud.microsoft, ignite.admin.cloud.microsoft, wusportalprv.office.com, helpdeskbusinessassist.microsoft.com, admin.microsoft.com, uassdfprv.admin.cloud.microsoft, portal.microsoftonline.com, portal.office365.com, tenantconfiguration.admin.cloud.microsoft, portal.office.com

Valid: 2025-12-01 22:02:49 → 2026-08-25 23:59:59

d6ebfb7edc3f0af7… google · argon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

Valid: 2025-12-01 22:02:49 → 2026-08-25 23:59:59

42121f2a24d96f4c… google · xenon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

SANs: portal.office.com, *.portal.office.com, portal.microsoftonline.com, ncuportalprv.office.com, portal.microsoft.com, portal-sdf.office.com, admin.microsoft.com, admin.microsoft365.com, portal.office365.com, helpdeskbusinessassist.microsoft.com, admin.cloud.microsoft, canary.admin.cloud.microsoft, ignite.admin.cloud.microsoft, sdf.admin.cloud.microsoft, uassdfprv.admin.cloud.microsoft, uascanaryprv.admin.cloud.microsoft, config.centro.core.microsoft, wusportalprv.office.com, admin-ignite.microsoft.com, tenantconfiguration.admin.cloud.microsoft

Valid: 2025-12-01 21:53:33 → 2026-08-25 23:59:59

42121f2a24d96f4c… google · argon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

Valid: 2025-12-01 21:53:33 → 2026-08-25 23:59:59

de695132e3e5a50d… google · xenon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

Valid: 2025-11-30 21:36:51 → 2026-08-25 23:59:59

de695132e3e5a50d… google · argon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

Valid: 2025-11-30 21:36:51 → 2026-08-25 23:59:59

0470e0c54c599199… google · xenon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 03

Valid: 2025-11-30 20:26:43 → 2026-08-25 23:59:59

0470e0c54c599199… google · argon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 03

Valid: 2025-11-30 20:26:43 → 2026-08-25 23:59:59

8223ad667287c9b8… google · xenon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

Valid: 2025-11-30 20:13:19 → 2026-08-25 23:59:59

8223ad667287c9b8… google · argon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 08

Valid: 2025-11-30 20:13:19 → 2026-08-25 23:59:59

e28c7333d0b1fb1a… google · xenon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 04

Valid: 2025-11-29 19:45:39 → 2026-08-25 23:59:59

e28c7333d0b1fb1a… google · argon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 04

Valid: 2025-11-29 19:45:39 → 2026-08-25 23:59:59

8730cfdcb3c1f1b7… google · xenon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 07

Valid: 2025-11-29 19:02:03 → 2026-08-25 23:59:59

8730cfdcb3c1f1b7… google · argon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 07

Valid: 2025-11-29 19:02:03 → 2026-08-25 23:59:59

6a8641ee8f5d399b… google · xenon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 04

Valid: 2025-11-29 18:57:30 → 2026-08-25 23:59:59

6a8641ee8f5d399b… google · argon2026h2

Subject: portal.office.com

Issuer: Microsoft Azure RSA TLS Issuing CA 04

Valid: 2025-11-29 18:57:30 → 2026-08-25 23:59:59

Threat Intelligence

Domain threat-intel pending

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

History

Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.

Type	Value	First seen	Last seen
A	150.171.73.13	2026-06-16 13:23:50.435	2026-07-25 22:03:17.061
AAAA	2603:1061:10::13	2026-06-16 13:23:50.435	2026-07-25 22:03:17.061
A	150.171.74.13	2026-06-16 13:23:50.435	2026-07-25 22:03:17.061
AAAA	2603:1061:10:1::13	2026-06-16 13:23:50.435	2026-07-25 22:03:17.061
A	23.103.229.32	2026-06-17 11:10:47.315	2026-06-17 11:10:47.315
AAAA	2603:1061:1600:2d0b::365:c0	2026-06-17 11:10:47.315	2026-06-17 11:10:47.315
A	23.103.229.66	2026-06-17 11:10:47.315	2026-06-17 11:10:47.315
A	23.103.229.37	2026-06-17 11:10:47.315	2026-06-17 11:10:47.315
AAAA	2603:1061:1600:2d00::365:c0	2026-06-17 11:10:47.315	2026-07-26 09:45:40.174
AAAA	2603:1061:1600:2d09::365:c0	2026-06-17 11:10:47.315	2026-06-17 11:10:47.315
A	23.103.229.11	2026-06-17 11:10:47.315	2026-06-17 11:10:47.315
AAAA	2603:1061:1600:2d03::365:c0	2026-06-17 11:10:47.315	2026-06-17 11:10:47.315
A	23.103.242.137	2026-07-26 09:45:40.174	2026-07-26 09:45:40.174
AAAA	2603:1061:1600:2d08::365:c0	2026-07-26 09:45:40.174	2026-07-26 09:45:40.174
AAAA	2603:1061:1600:2d0c::365:c0	2026-07-26 09:45:40.174	2026-07-26 09:45:40.174
A	23.103.242.136	2026-07-26 09:45:40.174	2026-07-26 09:45:40.174
A	23.103.242.130	2026-07-26 09:45:40.174	2026-07-26 09:45:40.174
A	23.103.242.128	2026-07-26 09:45:40.174	2026-07-26 09:45:40.174
AAAA	2603:1061:1600:2d01::365:c0	2026-07-26 09:45:40.174	2026-07-26 09:45:40.174
A	23.103.241.57	2026-07-27 06:01:55.389	2026-07-27 06:01:55.389
A	23.103.241.4	2026-07-27 06:01:55.389	2026-07-27 06:01:55.389
A	23.103.241.9	2026-07-27 06:01:55.389	2026-07-27 06:01:55.389
AAAA	2603:1061:1600:94::365:c0	2026-07-27 06:01:55.389	2026-07-27 06:01:55.389
A	23.103.241.12	2026-07-27 06:01:55.389	2026-07-27 06:01:55.389
AAAA	2603:1061:1600:93::365:c0	2026-07-27 06:01:55.389	2026-07-27 06:01:55.389
AAAA	2603:1061:1600:18::365:c0	2026-07-27 06:01:55.389	2026-07-27 06:01:55.389
AAAA	2603:1061:1600:45::365:c0	2026-07-27 06:01:55.389	2026-07-27 06:01:55.389