billa.cz

Observed Aug 10, 2026, 19:39 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of billa.cz was taken 3d ago

billa.cz is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting billa.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 billa.cz Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Up right now

Runs onGoogle

Email byProofpoint

Secured byGoogle Trust Services

Also usesMicrosoft 365DocuSignMiroFacebook/MetaGoogle Search ConsoleCiscoAtlassian

DNSSEC on · tranco

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

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

billa.cz

A / AAAA

34.49.253.169

Googleserves the site

ns.gransy.comns2.gransy.comns3.gransy.comns4.gransy.com+1 more

gransy.comanswers its DNS

mxa-009d0501.gslb.pphosted.commxb-009d0501.gslb.pphosted.commailhost.billa.co.atmailhost2.billa.co.at+1 more

Proofpointreceives its email

TLS

billa.cz

Google Trust Servicesissued its certificate

DNS Records

A 1

34.49.253.169

MX 5

5mxa-009d0501.gslb.pphosted.com
5mxb-009d0501.gslb.pphosted.com
10mailhost.billa.co.at
10mailhost2.billa.co.at
10mailhost3.billa.co.at

TXT 12

MS=ms76429271
MS=AD94FEAF82920CE2B3E81B5E3E2B78E746D1C975
docusign=f18bd824-61e5-4c47-ad58-2d8575325c7f
miro-verification=8780c558883d65a14d9e43255cece5aa6015f3d3
facebook-domain-verification=vaeujarm9x9iso4hc7xgncun0apomk
facebook-domain-verification=wmba3kfx4ce3roikzvxti0h2od67ux
google-site-verification=GPXimZP7aDlJTnm29U0YHINZ3tRxjUZyUZL-pqeSEJg
google-site-verification=sPEHh65IrXbMjWvpU2t2fNm1gv-sE65ohoM64rAqyyU
Im4YXfnqNPmIaNaAMLvHfHrTGibUqVS2AjoCDeqVhOWmO1ewTL5NPQwMb5UHl8ovS8BTcLLMU2yLH+nIpT8kqA==
cisco-ci-domain-verification=460f8b6a9644d9386a055a4638a89ed88c1570ea38d677285edc79221b9d541a

NS 5

ns.gransy.com
ns2.gransy.com
ns3.gransy.com
ns4.gransy.com
ns5.gransy.com

SOA 1

ns.gransy.com root.gransy.com

DMARC_RECORDS 1

v=DMARC1; p=none; rua=mailto:dmarc@proficio.cz;

TLS Certificates (3)

Common Name	Issuer	Expires
`billa.cz`	C=US, O=Google Trust Services, CN=WR3	Wed, 30 Sep 2026 08:41:03 +0000
`WR3`	C=US, O=Google Trust Services LLC, CN=GTS Root R1	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R1`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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_9c51e5a33a4b0744
Output Hash: 958d906af4ba6cb8d2eaf804080af754d0f7505fe6a76f878d53314c2bf6b9aa
Signature: ed25519:36cf20c109919876957b887e76a3b574148be7e98ae694cece0034678cb75cf7253c236b316ec163b708cdf9ebfa47be152bb25fe1c46d504a72d011bc089d09
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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