boell.org

Last scanned 17h ago; the signed record is unchanged since 17d 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
Runs onSOPRADO
Secured byLet's Encrypt
Also usesMicrosoft 365Google Search Console
2 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for boell.org 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

A1NS2MX1TXT3SRV1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresWed, 04 No (68d)
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_4d2a12905ff8bdde
Output Hash
3382fb3f379e988d13818f23a3d19b183e55a6a6fca9f68a84b0bf58c5ea87f9
Signature
ed25519:fca2381aa6667004bd5008b9f83fd6132b4dab8592a36f9bbddb0b99f3238a69a6f9dcc0bb6ce6bd09534d47560f1b3aeb1d3747187e6a86dc61e977700b6a0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,117 material changesacross 2,602 domains · 24h to ~75m ago · -20,982 vs yesterdayROTATION51 domains moved DNS from magpiedns.com to koaladns.com, 49 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT2 changed registrar24hNOW569 curated domains not reachablelast probe, steadySITE ERRORS17,817 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,585 sites429 rate-limit / 403 bot-block, a posture signal