virsikirja.fi

Last scanned 23h 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 bySendGrid
Secured byLet's Encrypt
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 virsikirja.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 9

A2AAAA2NS3TXT1SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresThu, 01 Oc (30d)
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_9071e32857b48822
Output Hash
a254ba0a2498e3eb5c1077e686b0f0e76ee60f3ad13fe612e9fd4a0941585446
Signature
ed25519:0d79411b0ba5b9bdc43b15b26a6fdad63a19650637278a8ce7451048657f2b1e1aeb8d96e63d0a0fe2c225d1a3a7d33610ecb0eb30224063437a212bd61a7a03
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT11,092 material changesacross 9,635 domains · 24h to ~3h ago · -17,161 vs yesterdayROTATION62 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW564 curated domains not reachablelast probe, steadySITE ERRORS18,241 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,796 sites429 rate-limit / 403 bot-block, a posture signal