tsai-jen.com

Observed Aug 11, 2026, 23:41 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of tsai-jen.com was taken 8d ago

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

Steady. No change on record for tsai-jen.com 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 7

A1NS4TXT1SOA1

TLS certificates 3

Issued byGoogle Trust Services, GlobalSign
ExpiresTue, 22 Se (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_6509b67c12537739
Output Hash
aa986d404aac63e6b7334c300ec4e02de8132206fa015a2c01054c648b52ada7
Signature
ed25519:be273730956b746cae292954073de87dee8a3bc5c1f454cab475e91c82f28395b022072917996b3abc9e996b420362ab032ba4d50f22b950c8106dee36248f0c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT16,417 material changesacross 11,902 domains · 24h to ~4h ago · +9,755 vs yesterdayROTATION51 domains moved DNS from magpiedns.com to koaladns.com, 47 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW150 curated domains not reachable+30 vs yesterdaySITE ERRORS17,787 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,214 sites429 rate-limit / 403 bot-block, a posture signal