vasky.cz

Observed Aug 2, 2026, 12:53 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of vasky.cz was taken 9d ago

vasky.cz is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting vasky.cz 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 vasky.cz Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vasky.cz actually stands on - every host below is a signed observation
vasky.cz
A / AAAA
23.227.38.65
Cloudflareserves the site
NS
dana.ns.cloudflare.comguy.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
vasky.cz
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.227.38.65

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 3

  • google-site-verification=N6AWX64mMXdWx310mY2LX0LPnDk7nAUxKJ48MNiUc-I
  • klaviyo-site-verification=YqRVWS
  • v=spf1 a mx include:_emailing.heureka.cz include:_emailing.glami.cz include:amazonses.com ~all

NS 2

  • dana.ns.cloudflare.com
  • guy.ns.cloudflare.com

SOA 1

  • dana.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none

TLS Certificates (4)

Common NameIssuerExpires
vasky.cz C=US, O=Let's Encrypt, CN=YE2 Wed, 23 Sep 2026 14:09:07 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

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 Receipt

Receipt ID
rcpt_963c6369f7e2286b
Output Hash
c6bcdd05c1e53ae2f4e245a112a814a1ddf59de04c8190e54ac71acd987c20db
Signature
ed25519:5fd35dd0a9c1d3d8fc3b9742c76a631da27c5e35a03c11b8d174b1e68ae3d7edfe7c78ba33b0b6fc664a1ea94f60017e5c47ae2d141ccfe8f042c281c53ed809
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT7,229 material changesacross 4,426 domains · 24h to ~3h ago · -41,116 vs yesterdayROTATION52 domains moved DNS from magpiedns.com to koaladns.com, 49 moved backa rotation loop, not a migration · 24hNOW522 curated domains not reachable-43 vs yesterdaySITE ERRORS35,905 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,510 sites429 rate-limit / 403 bot-block, a posture signal