ouka.fi

Last scanned 17h ago; the signed record is unchanged since 14d 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
Email byGoogle (SPF sender)
Secured byLet's Encrypt
Also usesAdobeHave I Been PwnedAmazon SESAppleGoogle Search ConsoleMicrosoft 365Facebook/Meta
2 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for ouka.fi 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 27

A4NS3MX2TXT17SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresTue, 06 Oc (42d)
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_fac2eab4f03487a6
Output Hash
392fe87b186c84ad2ee297e8434b83e576377e8d67a521381e148ec256fe8f7c
Signature
ed25519:8e11877aeb671774d1331aa0f9ef774f7a4fd029502ff526e0b902fd1aeab6976b25fed0143de03d098ad070e523901abfa94aa406df7d90b26c73dae60f7a0c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 2,716 material changesacross 1,522+ domains · 24h to ~13h ago · a floor, 11h of 24 walkedROTATION55 domains moved DNS from magpiedns.com to koaladns.com, 52 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT4 changed registrar24hNOW398 curated domains not reachable+71 vs yesterdaySITE ERRORS17,818 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,016 sites429 rate-limit / 403 bot-block, a posture signal