microsoft.com

Observed 2026-07-12T20:01:08.480247895+00:00 (4h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onMicrosoft Corporation

Email byMicrosoft 365

Secured byMicrosoft

Also usesFacebook/MetaGoogle Search ConsoleHubSpotDocuSignAtlassianLinear1PasswordZoom

IPv6 · 129 subdomains · big_tech

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat microsoft.com actually stands on - every host below is a signed observation

microsoft.com

A / AAAA

150.171.109.1152603:1061:14:75::1

Microsoft Corporationserves the site

ns1-39.azure-dns.comns2-39.azure-dns.netns3-39.azure-dns.orgns4-39.azure-dns.info

azure-dns.com + azure-dns.net + moreanswers its DNS

microsoft-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

microsoft.com

Microsoft Corporationissued its certificate

DNS Records

A 1

150.171.109.115

AAAA 1

2603:1061:14:75::1

MX 1

10microsoft-com.mail.protection.outlook.com

TXT 63

d365mktkey=3uc1cf82cpv750lzk70v9bvf2
facebook-domain-verification=fwzwhbbzwmg5fzgotc2go51olc3566
google-site-verification=pjPOauSPcrfXOZS9jnPPa5axowcHGCDAl1_86dCqFpk
fg2t0gov9424p2tdcuo94goe9j
t7sebee51jrj7vm932k531hipa
google-site-verification=M--CVfn_YwsV-2FGbCp_HFaEj23BmT0cTF4l8hXgpvM
google-site-verification=GfDnTUdATPsK1230J0mXbfsYw-3A9BVMVaKSd4DcKgI
d365mktkey=SxDf1EZxLvMwx6eEZUxzjFFgHoapF8DvtWEUjwq7ZTwx
hubspot-developer-verification=OTQ5NGIwYWEtODNmZi00YWE1LTkyNmQtNDhjMDMxY2JjNDAx
d365mktkey=QDa792dLCZhvaAOOCe2Hz6WTzmTssOp1snABhxWibhMx

NS 4

ns1-39.azure-dns.com
ns2-39.azure-dns.net
ns3-39.azure-dns.org
ns4-39.azure-dns.info

SOA 1

ns1-39.azure-dns.com azuredns-hostmaster.microsoft.com

SRV 1

sipdog3.microsoft.com:5269 p20

CAA 1

contactemail "caarecordaware@microsoft.com"

TLS Certificates (4)

Common Name	Issuer	Expires
`microsoft.com`	C=US, O=Microsoft Corporation, CN=Microsoft TLS G2 RSA CA OCSP 04	Sun, 20 Dec 2026 09:04:17 +0000
`Microsoft TLS G2 RSA CA OCSP 04`	C=US, O=Microsoft Corporation, CN=Microsoft TLS RSA Root G2	Sun, 03 Jun 2029 20:02:59 +0000
`Microsoft TLS RSA Root G2`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Tue, 19 Jun 2029 23:59:59 +0000
`DigiCert Global Root G2`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Fri, 15 Jan 2038 12:00:00 +0000

Subdomains (129)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what Connor observes and signs for microsoft.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/microsoft.com">
  <img src="https://domaindrift.io/badge/microsoft.com.svg"
       width="300" height="64" alt="Connor signed observations for microsoft.com">
</a>

Ed25519 Receipt

Receipt ID: 9526b336-7174-4b6c-961f-f9eeb79dc823
Output Hash: 309244e735bf85fcf9d93b47d3712f137d7ffe64bf5ea5ebdcdaf487a0e1c77c
Signature: ed25519:e93cbf4409c6d4dc728e791153d866a8423f9e765e9b6ccfcf74b4ba86ba40e548b868cd1cc0bee218cd420822dbc38bb55189ca839bec9d95bce250eac4590f
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/microsoft.com