tobu-u-dept.jp

Observed Aug 11, 2026, 07:04 UTC (24d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of tobu-u-dept.jp was taken 24d ago

tobu-u-dept.jp is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting tobu-u-dept.jp 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 tobu-u-dept.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byDigiCert
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 tobu-u-dept.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 6

A1NS2MX1TXT1SOA1

TLS certificates 2

Issued byDigiCert
ExpiresSun, 18 Oc (44d)
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_4d5a91baa2a3f3a4
Output Hash
e7b27cbce27ee3521145da6da81808c7cf4b6c92d28fa981f0e028319dfd8a89
Signature
ed25519:9ee01a5554cae78a7457c45ac0240b7510b245fc1bfd41340669e3846a7348a793c04b1525bed06de99087b6baf7a73e52c3d7192f02fe92c937b550e8d97b0e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,715 material changesacross 2,850 domains · 24h to ~2h ago · -25,122 vs yesterdayROTATION55 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hNOW594 curated domains not reachablelast probe, steadySITE ERRORS17,427 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,489 sites429 rate-limit / 403 bot-block, a posture signal