grandreview.de

Last scanned 21h ago; the signed record is unchanged since 20d 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 onContabo
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for grandreview.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 4

A1NS2SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresFri, 02 Oc (32d)
Certificate nameswithheld

Subdomains 0

None observed.

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_04bc0fcedac24d79
Output Hash
23087d5951a1266d17e0b1d11a322c6f4b58859e3a5d27ba39ce4adf98248118
Signature
ed25519:dd9276861d8e2aa818eef83df810dcd1818f1cafcf184b81791f81d09efd219382206a15f40322c5c37e344b3956f107f6f67bfa7563813671b9ceba86d93b05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT27,100 material changesacross 21,672 domains · 24h to ~80m ago · -1,153 vs yesterdayROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW561 curated domains not reachablelast probe, steadySITE ERRORS18,223 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,863 sites429 rate-limit / 403 bot-block, a posture signal