zoo-heidelberg.de

Observed Aug 16, 2026, 19:47 UTC (15d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zoo-heidelberg.de was taken 15d ago

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

Steady. No change on record for zoo-heidelberg.de 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 11

A1NS2MX4TXT2SRV1SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresSat, 31 Oc (61d)
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_1b479a23f6087eec
Output Hash
b1cb42d64cb6dc96c671c7db37befbafcca1389b2b6d008f6678a489a8c6456b
Signature
ed25519:23601ec5597bbeb91c25ad4313b691466487e10385f12e853ba768a9e6a9026942eb2eb70c1939490078cf9bca6cc3e24233a13ac4e0528e72c097798b1e1603
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,003 material changesacross 2,472 domains · 24h to ~2h ago · -24,250 vs yesterdayROTATION55 domains moved DNS from magpiedns.com to koaladns.com, 52 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW563 curated domains not reachablelast probe, steadySITE ERRORS18,233 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,779 sites429 rate-limit / 403 bot-block, a posture signal