advantest.com

Observed 2026-07-14T01:05:20.587Z (15h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Registered withKey-Systems GmbH

Also usesAtlassianDocuSign

10 subdomains · push_legacy

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

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

advantest.com

A / AAAA

35.77.146.187

Cloudflareserves the site

ns4-05.azure-dns.infons3-05.azure-dns.orgns2-05.azure-dns.netns1-05.azure-dns.com

azure-dns.info + azure-dns.org + moreanswers its DNS

advantest-com.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.advantest.com/ja/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time451 ms

DNS resolutionNOERROR

Redirect chain

https://www.advantest.com/ja/

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

DNS Records

A 1

35.77.146.187

MX 1

10advantest-com.mail.protection.outlook.com

TXT 9

box-domain-verification=b8360aef248cb92ac9c320bd08dbf9acda395bb8b8b9fdcfe376464d3a950e67
atlassian-domain-verification=9GGeSFyeMubX9UU1KGaCvPHsYg2S5zaPRoAxVqx9EW1YqDtfWLwERL5SY+Kz5Jf5
v=spf1 include:spf.protection.outlook.com include:spf_cloud.advantest.com include:spf_us.advantest.com include:spf_eu.advantest.com include:spf_jp.advantest.com include:spf_apac.advantest.com -all
pqui1rgea498jnt1ung8rpfvek
deepl-domain-verification=30b7744ae55a4ff293bff0817fe08612
_13pzuuutx8q5rjlflr6tinpgvba19fn
docusign=64f1a99c-e24c-4175-b8fd-57e0e27f0803
k6nvpp8ntpj72or656blmdogcc
v=DMARC1; p=quarantine; rua=mailto:DMARC-RUA@advantest.com; ruf=mailto:DMARC-RUF@advantest.com

NS 4

ns4-05.azure-dns.info
ns3-05.azure-dns.org
ns2-05.azure-dns.net
ns1-05.azure-dns.com

SOA 1

ns1-05.azure-dns.com andrewpeng.advantest.com

TLS Certificates (0)

None.

Subdomains (10)

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

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

Ed25519 Receipt

Receipt ID: 95bc3f4f-1b61-442c-a9a6-b8782959cf46
Output Hash: 5f69b5454f6cccb6f1e587e301fd20f18261be0d1042fed5758e58231d474adc
Signature: ed25519:d01ea9cf77f072d41de782cf6e158cbb8960519a593fc1c25c9f3285836ebb13e273d70aedbfe18cb2efdc2b67ff85ee7a5ece14c225ad98d61fef7aabce830d
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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