ucsb.edu

Observed Aug 11, 2026, 02:31 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ucsb.edu was taken 8d ago

ucsb.edu is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ucsb.edu 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 ucsb.edu Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesAppleDocuSignGoogle Search ConsoleDtmAdobeEmmaHcpAtlassian
IPv6 · 1 subdomain · education_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for ucsb.edu 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 30

A1AAAA2NS3MX5TXT18SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresTue, 22 Se (34d)
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_55ffc00381c72e50
Output Hash
7e5d9d886b3315317982ab27d4dcc0c520d7979d2479d27130d76daa845aa405
Signature
ed25519:617fcb7590256326cb186c5927c5b8c9cdf36a0a7ff5cf0e847f581ecf6e8bffef27994cfc9f799fd5d40fed1c1b32f82eb881ab2bbd7a7cdfec1f209946640d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT11,502 material changesacross 7,165 domains · 24h to ~2h ago · -29,749 vs yesterdayROTATION72 domains moved DNS from kirklanddc.com to magpiedns.com, 71 moved backa rotation loop, not a migration · 24hNOW11 curated domains not reachable-478 vs yesterdaySITE ERRORS17,711 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,942 sites429 rate-limit / 403 bot-block, a posture signal