cesky-jazyk.cz

Observed Aug 10, 2026, 20:39 UTC (37d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of cesky-jazyk.cz was taken 37d ago

cesky-jazyk.cz is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting cesky-jazyk.cz under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch cesky-jazyk.cz Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onWebSupport s.r.o
Secured byLet's Encrypt
DNSSEC on · IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for cesky-jazyk.cz 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 9

A1AAAA1NS3MX2TXT1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresTue, 27 Oc (40d)
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_ce8f1b564143346e
Output Hash
858ed8a60ecf1163df2ea7d29adeeaf8af03ff7ae5c39bbe284f84b911cb0db5
Signature
ed25519:904439766ce296a77968fab15a63e0ad1c9eae8bad4c6df9f309ea2df002f3c4b9fefecbc55f7b034b71c87328547a2720986079fc82adfa8a50a294119db205
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT5,288 material changesacross 2,088 domains · 24h to ~3h ago · -19,376 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 47 moved backa rotation loop, not a migration · 24hNOW661 curated domains not reachablelast probe, steadySITE ERRORS17,640 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,962 sites429 rate-limit / 403 bot-block, a posture signal