grumpy.jp

Last scanned 8h 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
Runs onGMO Internet
Email byGoogle Workspace
Secured byGlobalSign
Also usesKlaviyoGoogle Search Console
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 grumpy.jp 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 13

A1NS2MX7TXT2SOA1

TLS certificates 2

Issued byGlobalSign
ExpiresTue, 29 De (120d)
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_94d2f0a01009375c
Output Hash
d18a004ad01c961b92d22ff0d43f74a48152bc4eab0b1348387759c69b55efdf
Signature
ed25519:d190e35d41008b2a3c17d5c912c1ddc1fcd4b48ecca0887baa42b5467f34239f70cb5f1cb1407d20f01eae19c64fa2ee869d0794c930a0c79d97de3646be0101
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT28,754 material changesacross 23,317 domains · 24h to ~40m agoROTATION55 domains moved DNS from magpiedns.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT5 changed registrar24hNOW561 curated domains not reachablelast probe, steadySITE ERRORS18,202 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,884 sites429 rate-limit / 403 bot-block, a posture signal