4sound.no

Last scanned 20h 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 onBitpro
Email byMicrosoft 365
Secured bySectigo
Registered withGROUP.ONE NORWAY AS
Also usesKlaviyoFacebook/Meta
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for 4sound.no 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

A1NS2MX1TXT6SOA1

TLS certificates 2

Issued bySectigo
ExpiresFri, 15 Ja (143d)
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_77cbc7f0db8d41ac
Output Hash
41db052b1415c096eead1acfa8ac0aae608588f0776f3357fe2f79e50c0c7c43
Signature
ed25519:30f1f4235f5c1f0661059a7a3d4a6a0a114c3830401810ca5404f1aa240cb016002669e99d0e905279ac62df50ca3c2bf1d8c44bd45002e09415f6bea31f0304
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT9,905 material changesacross 8,382 domains · 24h to ~2h agoDNS DRIFT93 domains changed DNS providertop destination koaladns.com · +10 vs yesterdayEMAIL DRIFT2 domains switched email providertop destination amazonaws.comREGISTRAR DRIFT2 changed registrar24hNOW481 curated domains not reachable+61 vs yesterdaySITE ERRORS17,743 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,783 sites429 rate-limit / 403 bot-block, a posture signal