curocalc.app

Observed Aug 16, 2026, 07:20 UTC (11d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of curocalc.app was taken 11d ago

curocalc.app is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting curocalc.app 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 curocalc.app Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for curocalc.app 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 14

A4NS2MX5TXT2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresTue, 10 No (74d)
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_ee9c7f50bb63ef48
Output Hash
6d44678cb75c550907a5ffec062bd562c16d24866619b665c65c2a6a8da5d310
Signature
ed25519:d700f68b930b6c0c742d11f749b5d6fa713c10aafa325451ecd053b9437c82ac5fe1e4a8f8e85259ad5ee8e60a6b343446b30170e67c4f616506ccb00d4d8b04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,066 material changesacross 2,445 domains · 24h to ~35m ago · -21,033 vs yesterdayROTATION58 domains moved DNS from kirklanddc.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW557 curated domains not reachablelast probe, steadySITE ERRORS17,821 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,590 sites429 rate-limit / 403 bot-block, a posture signal