sedia-system.co.jp

Observed Aug 11, 2026, 04:30 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sedia-system.co.jp was taken 9d ago

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

Steady. No change on record for sedia-system.co.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 11

A1NS3MX2TXT4SOA1

TLS certificates 3

Issued bySectigo, The USERTRUST Network
ExpiresSun, 27 Se (39d)
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_9ad9384b640ef8a0
Output Hash
c24685676c2fb76bbca720e35d1d734f7d0f222eb4bc3e88f5d103cfc088dac2
Signature
ed25519:221f20a0ca0fbbbb9e29e92b1937840bdcc716a87b042be030ff87a3cc1e413edded30065e602dc81181d81a58093ec18eba9be94e57cd7b2a45a37d129d7f0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT5,985 material changesacross 2,534 domains · 24h to ~3h ago · -2,163 vs yesterdayROTATION68 domains moved DNS from koaladns.com to magpiedns.com, 62 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT5 changed registrar24hNOW94 curated domains not reachable+74 vs yesterdaySITE ERRORS17,784 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,793 sites429 rate-limit / 403 bot-block, a posture signal