koin.com.br

Observed Aug 16, 2026, 17:12 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of koin.com.br was taken 5d ago

koin.com.br is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting koin.com.br 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 koin.com.br 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 usesMicrosoft 365AnthropicAppleAtlassianCursorGoogle Search ConsoleNotionOpenAI
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for koin.com.br 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 28

A2NS4MX5TXT16SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresWed, 28 Oc (68d)
Certificate nameswithheld

Subdomains 0

None observed.

WILDCARD DNSobserved 2026-08-17 17:13 UTC

DomainDrift asked this domain for one hostname that nobody ever registered, and it answered. A domain that answers invented hostnames is running wildcard DNS. It is common and usually deliberate. A SaaS platform gives every customer a subdomain this way. How the check works

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_aef97a03633a0eca
Output Hash
78a08621996380b8627a2306ca17c902fe19acc2057829a6b1493503d2bf7522
Signature
ed25519:3fe6738e4b5a39dde5d14f535b3d294304c62c3168f5e6fc9bec50f8dbab0d7e3b5ad2a6c2f78953ba812480d33b895045ea373f020c408277a9932a0659990f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT2,616 material changes on watched domainsacross 154 domains · last 24h · the catalog-wide count is re-measuringROTATION75 domains moved DNS from kirklanddc.com to koaladns.com, 72 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT4 changed registrar24hNOW197 curated domains not reachablelast probe, steadySITE ERRORS17,826 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 77,734 sites429 rate-limit / 403 bot-block, a posture signal