shcc.edu.hk

Observed Aug 16, 2026, 08:23 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of shcc.edu.hk was taken 4d ago

shcc.edu.hk is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting shcc.edu.hk 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 shcc.edu.hk 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 usesAppleGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for shcc.edu.hk 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

A1NS2MX5TXT2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresMon, 26 Oc (67d)
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_7a9e97e95e9e933c
Output Hash
8cb547fe902afa7015edd65417376f2e5d77419b53c17e9a37fad8c57d37484e
Signature
ed25519:3d91d63188cfd94ea0328de3715f04d7f529840af6ef6bd2da10e312313fc0a8ce4821d6a039cdd7043ef54fe68130788033b2bad27271e7915ce7e1fe0a3508
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT10,089 material changesacross 5,784 domains · 24h to ~40m ago · +3,427 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW123 curated domains not reachablelast probe, steadySITE ERRORS17,750 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,648 sites429 rate-limit / 403 bot-block, a posture signal