01.com.hk

Last scanned 17h ago; the signed record is unchanged since 15d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Runs onHGC Global Communications Limited
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for 01.com.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 8

A1NS4MX1TXT1SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresFri, 16 Oc (52d)
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_f9fbc114380f9656
Output Hash
75b53c866e95ceb06fdce2fcd328ae3cea124aced1d69072ea51a85d36f21758
Signature
ed25519:77343c46108d63abf54324328f459d589dced24108f83431cb1ea3e2b7eb1b4fc7f9abbe1af3dd0af9af6990708a3a16d9faac92c6cb44d986d0c6cb829b5409
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT10,491 material changesacross 8,888 domains · 24h to ~80m agoDNS DRIFT93 domains changed DNS providertop destination koaladns.com · +10 vs yesterdayEMAIL DRIFT2 domains switched email providertop destination amazonaws.comREGISTRAR DRIFT2 changed registrar24hNOW476 curated domains not reachable+56 vs yesterdaySITE ERRORS17,743 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,787 sites429 rate-limit / 403 bot-block, a posture signal