jaronet.cz

Observed Aug 12, 2026, 05:23 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jaronet.cz was taken 4d ago

jaronet.cz is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jaronet.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 jaronet.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

Secured byLet's Encrypt

Also usesMicrosoft 365Google Search Console

1 subdomain · tranco

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

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

jaronet.cz

A / AAAA

95.129.100.242

unattributedserves the site

ns1.jaronet.czns2.jaronet.cz

jaronet.czanswers its DNS

sf.jaronet.cz

jaronet.czreceives its email

TLS

jaronet.cz

Let's Encryptissued its certificate

DNS Records

A 1

95.129.100.242

MX 1

10sf.jaronet.cz

TXT 3

v=spf1 mx ip4:93.99.142.20 ip4:93.99.142.21 ip4:93.99.142.22 ip4:93.99.142.23 ip4:46.252.224.130 ip4:46.252.224.131 ip4:95.129.100.242 include:spf.boldem.cz ~all
MS=A323A2B049F74BB5781F9B16F5351BBF1AE40DB3
google-site-verification=Bn3Wu_ormlH9PRRqDBm5be51MeobRYyzJHZNzV5sxm0

NS 2

ns1.jaronet.cz
ns2.jaronet.cz

SOA 1

ns1.jaronet.cz info.jaronet.cz

DMARC_RECORDS 1

v=DMARC1; p=none; pct=100; rua=mailto:5z5szr2g@dmarc.boldem.cz; adkim=r; aspf=r

TLS Certificates (3)

Common Name	Issuer	Expires
`jaronet.cz`	C=US, O=Let's Encrypt, CN=YR1	Tue, 06 Oct 2026 14:13:44 +0000
`YR1`	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 (1)

www.jaronet.cz

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_5276072f8b0591fc
Output Hash: 44456b2d1ac6001d1fa7aec8516f3a7d02eba825b8fdefec7cb29e8d47854378
Signature: ed25519:90063d497938470b48f54b6dabba63b4ad96187391bfae1ed588e07b12255701d528b3321a09e46c241e69faa6d39ead50dc14ebdad650240e90925f4a1e3606
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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