asml.com

Observed 2026-07-14T02:30:16.273Z (1h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Registered withCSC Corporate Domains, Inc.

Also usesAtlassianDocuSignMiroDocker

5 subdomains · push_legacy

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

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

asml.com

A / AAAA

76.76.21.21

Cloudflareserves the site

ns2.asml.comns1.asml.com

asml.comanswers its DNS

asml-com.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 308 → https://www.asml.com/

HTTP status308

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time788 ms

DNS resolutionNOERROR

Redirect chain

https://www.asml.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

76.76.21.21

MX 1

20asml-com.mail.protection.outlook.com

TXT 30

atlassian-domain-verification=PS4YYNh4ixriU8CepePeFRsJhTGz2afSMwSeQBwBuHilWsi2L5Cw1XAJW2zQZVsH
vmware-cloud-verification-0822bcf9-de65-4e3d-aa2a-e23cf35de913
asml-eu-p-sc-cd2.azurewebsites.net
mongodb-site-verification=o8cyXhwrYFSyYec09dVrWs1FRvmWjWhF
v=spf1 include:_u.asml.com._spf.smart.ondmarc.com -all
docusign=60486851-84cc-409d-a612-c0015512a86a
asml-eu-p-sc-cd1.azurewebsites.net
adobe-idp-site-verification=f1972f58-ace5-4cec-9413-271c138e7544
38fgR30M5IS+jiUChc3n6OoSXp/aDT7jzpKkHm+/E1TsuQv3mvxAc65QK0joqRoryOW1dQVbAFusP8nL+7B7vg==
miro-verification=dd8214e9abe761127df4580dd6441746bc08587a

NS 2

ns2.asml.com
ns1.asml.com

SOA 1

ns1.asml.com dnsmaster.asml.com

TLS Certificates (0)

None.

Subdomains (5)

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

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

Ed25519 Receipt

Receipt ID: b9919b88-4e4a-475e-9fef-ba2da7360370
Output Hash: 8ed1425d706f381cf85a88ff72a87e88d2eddc52698fd8206edbc43a430b68fd
Signature: ed25519:1f97588ae5cf7c1b39fd971ea7e704f59f8711b2475b728bed5cdef60e6d44af30fedc16bceca9c548c68341f8ffb4b6403328b3ab9628e49ca2f3318698d500
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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