zhaw.ch

Last scanned 17h ago; the signed record is unchanged since 33d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onSWITCH

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesAppleQuoVadis (DigiCert)Microsoft Dynamics 365MiroGoogle Search Console

2 subdomains · tranco_40k

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

DRIFT

Steady. No change on record for zhaw.ch in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 33

A1NS3MX1TXT12CAA7SRV8SOA1

TLS certificates 3

Issued byLet's Encrypt

ExpiresMon, 09 No (51d)

Certificate nameswithheld

Subdomains 2

2 subdomain hostnames observed and signed - the list itself is part of the paid record.

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 receiptthe raw cryptographic proof

Receipt ID: rcpt_180fae9dadc11533
Output Hash: e7558d4151408e8f16e11341554bd20537b45c89da0573a527ece7dc7fdd3d35
Signature: ed25519:f50b2ecf8702c136e8478b79f95fe9eca250d8ad8a6f2c5930695a27511af4f012138094c2ccd07f2a1d1d3b6366fc4396e5fae94f0b67e87c45c0f2f62c8200
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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