zucker.ch

Observed Aug 2, 2026, 10:27 UTC (4h 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

Email byMicrosoft 365

Secured byLet's Encrypt

1 subdomain · domcop

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

INFRASTRUCTURE MAPwhat zucker.ch actually stands on - every host below is a signed observation

zucker.ch

A / AAAA

149.126.4.72

unattributedserves the site

ns1.cyon.chns2.cyon.ch

cyon.chanswers its DNS

zucker-ch.mail.protection.outlook.com

Microsoft 365receives its email

TLS

zucker.ch

Let's Encryptissued its certificate

DNS Records

A 1

149.126.4.72

MX 1

10zucker-ch.mail.protection.outlook.com

TXT 11

MS=ms22141455
0ghx7x1c82x7xbmlp9rvvpbcdw8t2z28
0ycdh6v6ld3bbh5xp0nlmlry20tbnk5t
_c67n6xzytu2nnf293ae3264iygax7pb
m4ct1dv42ldw9kr4t6k4t93sgyy40ywr
apple-domain-verification=6jgTjgvsXjnFdV49
QuoVadis=d1a4a1d8-9fe8-447c-897e-d29e16502b09
ms-domain-verification=7e39d919-2f44-4aa3-b985-f002d78b2b85
have-i-been-pwned-verification=26ce6c9ff179358fadc5797d4211fadd
9zE+FVh5W2octsvAdujIdhQ9qGPUu3oRsjyB1Zo/vdVlzvjQxUbkhBPZopdglVel+SykLfWNM33pAk5vT4w7gw==

NS 2

ns1.cyon.ch
ns2.cyon.ch

SOA 1

ns1.cyon.ch server.cyon.ch

TLS Certificates (3)

Common Name	Issuer	Expires
`zucker.ch`	C=US, O=Let's Encrypt, CN=YR2	Sun, 25 Oct 2026 19:11:17 +0000
`YR2`	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.zucker.ch

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 zucker.ch. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_5ef78f73b7313d27
Output Hash: 91548aec2b23c7e79f537a1fb70f04cc619f9b68585bbb734d460a8738de9482
Signature: ed25519:c8ca2f68c5403f1c31c5a890771b65b267be2fbeceec2039a444dbf25dc6b2a89aa4ca02a4cdb4bc4415bc292ec6aeb8a30186e630c3cacae225a5e5a952ea07
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/zucker.ch