domain.at

Observed Jul 25, 2026, 17:14 UTC (6d 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.

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Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

1 subdomain · tranco

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

INFRASTRUCTURE MAPwhat domain.at actually stands on - every host below is a signed observation

domain.at

A / AAAA

185.52.189.32

unattributedserves the site

ns2.domain.atns1.domain.at

domain.atanswers its DNS

domain-at.mail.protection.outlook.com

Microsoft 365receives its email

TLS

domain.at

Let's Encryptissued its certificate

DNS Records

A 1

185.52.189.32

MX 1

100domain-at.mail.protection.outlook.com

TXT 2

v=spf1 include:spf.protection.outlook.com -all
v=DMARC1; p=none; pct=100

NS 2

ns2.domain.at
ns1.domain.at

SOA 1

ns1.domain.at dnsmaster.ns1.domain.at

TLS Certificates (3)

Common Name	Issuer	Expires
`domain.at`	C=US, O=Let's Encrypt, CN=YR1	Sun, 20 Sep 2026 07:25:55 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

www.domain.at

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.

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Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for domain.at. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_a41b644c05c481cd
Output Hash: 85d38046879735a9381d23367b6727659faae619fff55a774dea238dfd48cd6b
Signature: ed25519:b9a3fc41c57f1f98f5ee5273819b32e4ba38c2ddc47cf0b1a52e7e0d200ebc80c76afddf56e2a87446df7531ed183108d851b5419eb70fd9e497bec1bab9c606
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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