fed-sudoku.eu

Observed Aug 12, 2026, 04:09 UTC (22d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of fed-sudoku.eu was taken 22d ago

fed-sudoku.eu is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting fed-sudoku.eu 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 fed-sudoku.eu Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs ondogado
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for fed-sudoku.eu 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

A1AAAA1NS3MX2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresWed, 30 Se (27d)
Certificate nameswithheld

Subdomains 0

None observed.

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_265ad4aea5de64eb
Output Hash
411555b7bfe1571f58e27fc0c6d137059466c973a1bb1f756ff1cebbec0f388d
Signature
ed25519:18f250c2de3731f5d75e7eb2db1343da1daf93403519722063a5c05bd6aee9a393c8637328b097f62bb1b6d8644693435a84024ace44890ca866e79cda37da0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT9,332 material changesacross 7,269 domains · last 24h · +1,709 vs yesterdayDNS DRIFT86 domains changed DNS providertop destination koaladns.comCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT3 changed registrar24hNOW616 curated domains not reachablelast probe, steadySITE ERRORS18,187 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,374 sites429 rate-limit / 403 bot-block, a posture signal