amcham.com.tw

Observed Jul 24, 2026, 10:33 UTC (12h 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

Runs onCloudflare

Email byMicrosoft 365

Secured byGoogle Trust Services

Also usesGoogle Search Console

IPv6 · tranco

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

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

amcham.com.tw

A / AAAA

172.67.197.66104.21.49.2442606:4700:3033::ac43:c5422606:4700:3037::6815:31f4

Cloudflareserves the site

bruce.ns.cloudflare.comtessa.ns.cloudflare.com

cloudflare.comanswers its DNS

amcham-com-tw.mail.protection.outlook.com

Microsoft 365receives its email

TLS

amcham.com.tw

Google Trust Servicesissued its certificate

DNS Records

A 2

172.67.197.66
104.21.49.244

AAAA 2

2606:4700:3033::ac43:c542
2606:4700:3037::6815:31f4

MX 1

10amcham-com-tw.mail.protection.outlook.com

TXT 4

MS=ms37573424
google-site-verification=c9mBarZ127qcyMhWm9e2SGcRnqQmqD2O-2HZtzgi490
v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:servers.mcsv.net include:m.inxsoft.net -all
v=DMARC1; p=none; rua=mailto:L1@amchamtw.onmicrosoft.com

NS 2

bruce.ns.cloudflare.com
tessa.ns.cloudflare.com

SOA 1

bruce.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`amcham.com.tw`	C=US, O=Google Trust Services, CN=WE1	Sun, 04 Oct 2026 13:44:56 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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 amcham.com.tw. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_aecd3b2092294783
Output Hash: 9e1c92494813a59b0fc9d6efc437d5a4f02dbc3a159110d8a2ab5ec26fff97e9
Signature: ed25519:9c93e24778d98f5157d9cd68ad5141bcbe9dd5b5da2cfe332dac89fa3571719fc65bdc5031441f5f0f645382230af8222195f90ef29c1bdbec8646b2a6011701
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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