sportvision.cz

Last scanned 20h ago; the signed record is unchanged since 24d 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
Email byMicrosoft 365
Secured bySectigo
Registered withREG-INTERNET-CZ
Also usesGoogle Search Console
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 sportvision.cz 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 9

A1NS3MX1TXT3SOA1

TLS certificates 4

Issued bySectigo, The USERTRUST Network
ExpiresFri, 22 Ja (140d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

WILDCARD DNSobserved 2026-09-03 04:44 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_8f74165e12447ccc
Output Hash
fd1c114816ad5428beb0e44a9f916f2ecd7839b18735841ca6bd4a0cd74ed078
Signature
ed25519:2a8c8c50f3aafb18ea7b38120de08ecabede63e1e0b2a517a756ec23a9f4a46d75c9496c6462c27e3c9d50a15b48b0095daa0334b5a1533a03e8482bfa38d40d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT29,911 material changesacross 23,245 domains · 24h to ~40m ago · +74 vs yesterdayROTATION59 domains moved DNS from koaladns.com to kirklanddc.com, 55 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT3 changed registrar24hNOW601 curated domains not reachablelast probe, steadySITE ERRORS17,405 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,514 sites429 rate-limit / 403 bot-block, a posture signal