underarmour.com

Observed Jul 18, 2026, 12:04 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Email byMicrosoft 365

Secured byCertainly

Registered withCSC Corporate Domains, Inc.

Also usesGoogle Search ConsoleAtlassianFacebook/Meta1PasswordMiro

1 subdomain · fortune_500

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

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

underarmour.com

A / AAAA

140.248.149.91

unattributedserves the site

ns13.dnsmadeeasy.comns15.dnsmadeeasy.comns11.dnsmadeeasy.comns10.dnsmadeeasy.com+2 more

dnsmadeeasy.comanswers its DNS

underarmour-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

underarmour.com

Certainlyissued its certificate

DNS Records

A 1

140.248.149.91

MX 1

0underarmour-com.mail.protection.outlook.com

TXT 49

m04d9s618s0f9120hm8zfbr5my08t46b
6d59109d10a04fb98f1170b3cb8bdc64
postman-domain-verification=dc932553621b439aa7409111d9473e3552441c2c8606f9efa9d2278b282be26481d6316c07340a52660c1333ce560b280ab2cba110718c794e288c62ee94fd62
canva-site-verification=l1yRDsMUqF6wa9NdhopkiA
segment-site-verification=Ub63JJYz5tBbpzTJ2TcDLSLODhSYd6eH
MS=ms83357200
xMGEdt8w3pM--YURJhDQ44CHdXv5CA4
google-site-verification=LGgy-jO2Qrwr-gbwrDgjEe8c2J1P7lxm2o9oN1R9mVs
logmein-verification-code=a6fe6934-1ba1-416a-af2a-71cd07a63973
onetrust-domain-verification=200819bc604448bea0ebc41bd0921de6

NS 6

ns13.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns14.dnsmadeeasy.com

SOA 1

ns20.digicertdns.com dns.digicertdns.com

SRV 5

tpucvcse01.underarmour.com:5060 p10
tpucvcse03.underarmour.com:5060 p10
tpucvcse06.underarmour.com:5061 p10
tpucvcse05.underarmour.com:5061 p10
sip.underarmour.com:5269 p0

CAA 14

issue "awstrust.com"
issue "certainly.com"
issue "amazon.com"
issue "amazontrust.com"
issuewild "digicert.com"
issuewild "amazonaws.com"
issuewild "awstrust.com"
issuewild "amazontrust.com"
issue "digicert.com"
issue "amazonaws.com"

TLS Certificates (2)

Common Name	Issuer	Expires
`underarmour.com`	C=US, O=Certainly, CN=Certainly Intermediate R1	Thu, 13 Aug 2026 08:32:56 +0000
`Certainly Intermediate R1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2	Mon, 21 Jun 2032 23:59:59 +0000

Subdomains (1)

www.underarmour.com

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 underarmour.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: eb1a4e9e-548c-4943-997e-7b8f9e16bcbd
Output Hash: 33282b915e84bcbf86695d9895735fed0740df63eca9c0806955b5b76a1d62ef
Signature: ed25519:9994074fd038f2a81e0a636f2a018fd01aa559842b4d4ee2aa7ca91989dac963ad48f57fa00691ab1607ca0b94131041cda22fbfc0a09cbafb9f75567c08b808
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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