auo.com

Observed Jul 24, 2026, 05:56 UTC (14h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Secured byTAIWAN-CA

tranco

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

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

auo.com

A / AAAA

4.145.178.63

unattributedserves the site

ns1-32.azure-dns.comns2-32.azure-dns.netns3-32.azure-dns.orgns4-32.azure-dns.info

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

imx3.auo.comimx5.auo.com

auo.comreceives its email

TLS

*.auo.com

TAIWAN-CAissued its certificate

DNS Records

A 1

4.145.178.63

MX 2

10imx3.auo.com
10imx5.auo.com

TXT 14

v=spf1 ip4:203.74.119.0/24 ip4:220.128.69.162/26 ip4:58.211.112.135 ip4:58.211.112.136 a mx ptr a:omx1.auo.com a:oms2.auo.com a:ausmr1.auo.com a:ausmr2.auo.com include:aspmx.pardot.com include:spf.protection.outlook.com ~all
MS=ms25931657
2ad35e07dd4e31aa5f3b98a47005d1421acc6f89311979345e08f1e751a228fa
tDWIvgd720DeX5oVUarGpA7gETEsK/lYXaMz1R+DsRcMIIdzTg5RL4R+drMsqTRYKCrfBufaVVuTtzmluA/b8w==
apple-domain-verification=KLJcx0IvFPUlXfyI
pardot935243=5d0e01e065db1042ad8d6de57413b4369b4490a0a5213343678d98fbbf277d25
niWvy9rhi224ynQPBGgK1wzRC1dnPv3R3c0lECLUWOg
9eu0r8b_gJ6Nv8dOiBWhLwNZlXTfLtiShOPdr7NSA6I
h4qmek56jh8858sscg3r6umaj4
X8mNolJlSK1kIWrvC9WO2Q23W1-CqVIix8cb4mnY20Q

NS 4

ns1-32.azure-dns.com
ns2-32.azure-dns.net
ns3-32.azure-dns.org
ns4-32.azure-dns.info

SOA 1

ns1-32.azure-dns.com itts1.auo.com

SRV 3

auhcexpe02.auo.com:5061 p5
auhcexpe05.auo.com:5061 p5
auhcexpe06.auo.com:5061 p5

TLS Certificates (3)

Common Name	Issuer	Expires
`*.auo.com`	C=TW, O=TAIWAN-CA, CN=TWCA Secure SSL Certification Authority	Thu, 31 Dec 2026 15:59:59 +0000
`TWCA Secure SSL Certification Authority`	C=TW, O=TAIWAN-CA, 2.5.4.11=Root CA, CN=TWCA Global Root CA	Wed, 16 Oct 2030 15:59:59 +0000
`TWCA Global Root CA`	C=TW, O=TAIWAN-CA, 2.5.4.11=Root CA, CN=TWCA Global Root CA	Tue, 31 Dec 2030 15:59:59 +0000

Subdomains (0)

None observed.

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

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

Ed25519 Receipt

Receipt ID: rcpt_f811d18693bcbca7
Output Hash: 258a2f63a17485fe2e2dc9f35e94340359a348d47d580dd6843f4c8acf431072
Signature: ed25519:ad7d6654b28cb138356415c00fbf68f64114a7b95bb6252230e60793d6431c4d70d431a7c73b415e893e4b3ce9013012c61b1b27483b2bcc8718fa53bb0a3005
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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