ey.com

Observed Jul 18, 2026, 12:02 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onMicrosoft Corporation

Secured bySectigo

Registered withSafeNames Ltd.

Also usesDocuSignDockerGoogle Search ConsoleAtlassian

41 subdomains · consulting

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

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

ey.com

A / AAAA

20.241.228.144

Microsoft Corporationserves the site

DEFRNRAZDNS01.ey.comDERUSRAZDNS01.ey.comSGSINRAZDNS01.ey.comUSFWTRAZDNS01.ey.com+1 more

ey.comanswers its DNS

mx1.hc4518-41.iphmx.commx2.hc4518-41.iphmx.commx1.hc497-45.ca.iphmx.commx2.hc497-45.ca.iphmx.com

iphmx.comreceives its email

TLS

www.ey.com

Sectigo Limitedissued its certificate

DNS Records

A 1

20.241.228.144

MX 4

0mx1.hc4518-41.iphmx.com
0mx2.hc4518-41.iphmx.com
5mx1.hc497-45.ca.iphmx.com
5mx2.hc497-45.ca.iphmx.com

TXT 29

74j3VvfS2110UkObDZAY
cjm6ht8ll92lfrv2hlgvsdolig
ouddeo8ncn3gp5294bl4ripmpc
apple-domain-verification=5eGcHCI6vSqqmonz
apple-domain-verification=gXSOeETm9rYNujNF
SFMC-3kcpOVF5pFXqvVWA6pvs8wiGKbReQR9o776sNltR
docusign=6b01fa2d-5969-442c-ba7b-1d283ce469ce
docusign=d8aadd18-ba88-48a6-b430-c8035d990a55
openai-domain-verification=dv-Shd0M7TuyMgS2F3kBnGQcpT3
docker-verification=3a445dcc-d2a5-42d0-999c-012dccf86048

NS 5

DEFRNRAZDNS01.ey.com
DERUSRAZDNS01.ey.com
SGSINRAZDNS01.ey.com
USFWTRAZDNS01.ey.com
USPILRAZDNS01.ey.com

SOA 1

DEFRNRAZDNS01.ey.com postmaster.ey.com

SRV 1

nxpfs.ucfederationcloud.com:5269 p20

TLS Certificates (3)

Common Name	Issuer	Expires
`www.ey.com`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R40	Sun, 10 Jan 2027 23:59:59 +0000
`Sectigo Public Server Authentication CA OV R40`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Sun, 13 May 2040 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Wed, 21 Mar 2046 23:59:59 +0000

Subdomains (41)

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 DomainDrift observes and signs for ey.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: cbfb26df-65a8-4ae1-b054-ee1114b483cf
Output Hash: 57c4c7e24bc7df4897ed698d97663e0dad992a4dc9f69040a980ed23ac91de46
Signature: ed25519:26f5c76dcf581ecbd9d0774e5f96a4b4e6241374f97df7d3d7ab4380987c588cebacdead0e19660c85371174edf3b98f8dbbc6ff1c8422d3182ef80c54bf3606
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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