hcu.edu

Observed Aug 16, 2026, 15:08 UTC (20d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of hcu.edu was taken 20d ago

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

Steady. No change on record for hcu.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 12

A1NS2MX5TXT3SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresSun, 11 Oc (35d)
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_84d5041653b5a4b6
Output Hash
2cdadecdaa5c45771bb646cf0c4df7df91b44145b0c0debf229f52461ef8edfa
Signature
ed25519:1592c86aa21da23850574931e9a32db566329b2052ad655b82d71b1d59cb336bbdb3eab92285ab16f96c5841a31be5200725d82660e7b6891c7c4962e5680201
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT6,980 material changesacross 5,529 domains · 24h to ~3h ago · -254 vs yesterdayROTATION59 domains moved DNS from koaladns.com to kirklanddc.com, 58 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email provider24hREGISTRAR DRIFT1 changed registrar24hNOW622 curated domains not reachablelast probe, steadySITE ERRORS17,471 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,644 sites429 rate-limit / 403 bot-block, a posture signal