stadt-zuerich.ch

Last scanned 5h ago; the signed record is unchanged since 36d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Runs onSTADTZUERICH
Secured byDigiCert
Also usesMicrosoft 365Google Search Console
1 subdomain · 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 stadt-zuerich.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 8

A1NS3TXT3SOA1

TLS certificates 2

Issued byDigiCert, QuoVadis Limited
ExpiresSat, 09 Ja (115d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname 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_1341405554226709
Output Hash
7aa86fb34c6b58f917132f687d80663438294dcedcff846017877ca1b1b197c3
Signature
ed25519:6cc78168441b47c8f6887ea5256762140c1d4a6cd253b0924dd28aa65c77b2986a19181a47e3d1cf3301013878643bc3f709c8d1def9265c3cef91d02ae80d09
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT8,321 material changesacross 4,980 domains · 24h to ~2h ago · -16,343 vs yesterdayROTATION60 domains moved DNS from koaladns.com to magpiedns.com, 47 moved backa rotation loop, not a migration · 24hNOW663 curated domains not reachablelast probe, steadySITE ERRORS17,641 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,955 sites429 rate-limit / 403 bot-block, a posture signal