airways.cz

Observed Jul 24, 2026, 12:33 UTC (17h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Email byGoogle Workspace

Secured byLet's Encrypt

3 subdomains · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat airways.cz actually stands on - every host below is a signed observation

airways.cz

A / AAAA

80.240.28.157

unattributedserves the site

ns2.vultr.comns1.vultr.com

vultr.comanswers its DNS

alt4.aspmx.l.google.comalt3.aspmx.l.google.comaspmx.l.google.comalt2.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

airways.cz

Let's Encryptissued its certificate

DNS Records

A 1

80.240.28.157

MX 5

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

NS 2

ns2.vultr.com
ns1.vultr.com

SOA 1

ns1.vultr.com dnsadm.choopa.com

TLS Certificates (3)

Common Name	Issuer	Expires
`airways.cz`	C=US, O=Let's Encrypt, CN=YR2	Wed, 09 Sep 2026 22:27:24 +0000
`YR2`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (3)

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for airways.cz. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/airways.cz">
  <img src="https://domaindrift.io/badge/airways.cz.svg"
       width="300" height="64" alt="DomainDrift signed observations for airways.cz">
</a>

Ed25519 Receipt

Receipt ID: rcpt_d7d25c6f039fd9be
Output Hash: 9870180961da67d3b6fcc9dfc3842d76f8fddd751d2ed020dd44679ab8d0230c
Signature: ed25519:3404258f705a666b7106cc75c631a78fccf4dc868cdd49fe3b3630151e8c26991434d5839dd07fa09f115ce8a7a57a3a3363ba956f025b8a3a3d72b756c2fc0a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/airways.cz