Check-Host.cc

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

windows.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 windows.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
9
A/AAAA targets
Subdomains
—
CT + scan + body
Record Types
2
seen in DNS
Observed Certs
13
in our scans

DNS Records

A
150.171.109.101, 150.171.109.197, 150.171.109.36, 150.171.109.51, 150.171.109.53
AAAA
2603:1061:14:34::1, 2603:1061:14:63::1, 2603:1061:14:c3::1, 2603:1061:14:c4::1
MX
—
NS
—
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

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

40.64.147.248:443 de0f1044f944…
Subject: pe.agent.deviceplatform.service.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: c1.italynorth.agent.regional.clouddeviceplatform.azure.com, c1.italynorth.pe.agent.deviceplatform.service.windows.cloud.microsoft, pe.agent.deviceplatform.service.windows.cloud.microsoft
50.85.242.217:443 697876fc0908…
Subject: roaming.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: *.consumer.profile.roaming.windows.cloud.microsoft, *.profile.roaming.windows.cloud.microsoft, *.roaming.windows.cloud.microsoft, roaming.windows.cloud.microsoft
40.64.148.0:443 e0ce9e0d5575…
Subject: pe.agent.deviceplatform.service.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: c1.germanynorth.agent.regional.clouddeviceplatform.azure.com, c1.germanynorth.pe.agent.deviceplatform.service.windows.cloud.microsoft, pe.agent.deviceplatform.service.windows.cloud.microsoft
40.64.147.248:443 de0f1044f944…
Subject: pe.agent.deviceplatform.service.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: c1.italynorth.agent.regional.clouddeviceplatform.azure.com, c1.italynorth.pe.agent.deviceplatform.service.windows.cloud.microsoft, pe.agent.deviceplatform.service.windows.cloud.microsoft
72.145.23.208:443 61c96020002e…
Subject: ppe.agent.deviceplatform.service.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: c1.northeurope.agent.regional.clouddeviceplatform-preprod.azure.com, c1.northeurope.ppe.agent.deviceplatform.service.windows.cloud.microsoft, ppe.agent.deviceplatform.service.windows.cloud.microsoft
40.64.144.152:443 f06d3119ed9b…
Subject: pe.agent.deviceplatform.service.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: c1.newzealandnorth.agent.regional.clouddeviceplatform.azure.com, c1.newzealandnorth.pe.agent.deviceplatform.service.windows.cloud.microsoft, pe.agent.deviceplatform.service.windows.cloud.microsoft
40.64.147.6:443 1876416968b5…
Subject: pe.agent.deviceplatform.service.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: c1.koreacentral.agent.regional.clouddeviceplatform.azure.com, c1.koreacentral.pe.agent.deviceplatform.service.windows.cloud.microsoft, pe.agent.deviceplatform.service.windows.cloud.microsoft
40.64.147.232:443 36a5d44b3ca1…
Subject: pe.agent.deviceplatform.service.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: c1.chilecentral.agent.regional.clouddeviceplatform.azure.com, c1.chilecentral.pe.agent.deviceplatform.service.windows.cloud.microsoft, pe.agent.deviceplatform.service.windows.cloud.microsoft
40.64.147.240:443 73e56e3628e0…
Subject: pe.agent.deviceplatform.service.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: c1.polandcentral.agent.regional.clouddeviceplatform.azure.com, c1.polandcentral.pe.agent.deviceplatform.service.windows.cloud.microsoft, pe.agent.deviceplatform.service.windows.cloud.microsoft
40.64.144.216:443 423484b8c74c…
Subject: pe.agent.deviceplatform.service.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: c1.southeastasia.agent.regional.clouddeviceplatform.azure.com, c1.southeastasia.pe.agent.deviceplatform.service.windows.cloud.microsoft, pe.agent.deviceplatform.service.windows.cloud.microsoft
40.64.146.42:443 356e3d99dab3…
Subject: pe.agent.deviceplatform.service.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: c1.japaneast.agent.regional.clouddeviceplatform.azure.com, c1.japaneast.pe.agent.deviceplatform.service.windows.cloud.microsoft, pe.agent.deviceplatform.service.windows.cloud.microsoft
40.64.147.161:443 dbb7639ee58a…
Subject: pe.agent.deviceplatform.service.windows.cloud.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: c1.eastus2euap.agent.regional.clouddeviceplatform.azure.com, c1.eastus2euap.pe.agent.deviceplatform.service.windows.cloud.microsoft, pe.agent.deviceplatform.service.windows.cloud.microsoft

IPs Citing This Domain

Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.

151.181.0.75:443 href · ×1
103.91.185.19:443 href · ×1
103.91.185.143:80 href · ×1

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

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
AAAA 2603:1061:14:63::1 2026-05-26 06:00:34.483 2026-05-26 06:00:34.483
A 150.171.109.101 2026-05-26 06:00:34.483 2026-05-26 06:00:34.483
A 150.171.109.36 2026-06-18 23:09:31.749 2026-06-18 23:09:31.749
AAAA 2603:1061:14:c4::1 2026-06-18 23:09:31.749 2026-06-18 23:09:31.749
AAAA 2603:1061:14:c3::1 2026-06-19 02:33:02.690 2026-06-19 02:33:02.690
A 150.171.109.197 2026-06-19 02:33:02.690 2026-06-19 02:33:02.690
AAAA 2603:1061:14:34::1 2026-07-26 06:14:40.931 2026-07-28 03:44:05.366
A 150.171.109.53 2026-07-26 06:14:40.931 2026-07-26 06:14:40.931
A 150.171.109.51 2026-07-28 03:44:05.366 2026-07-28 03:44:05.366