usud.hr

Observed Jul 26, 2026, 08:56 UTC (7d 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.

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Up right now

Secured byDigiCert

majestic

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

INFRASTRUCTURE MAPwhat usud.hr actually stands on - every host below is a signed observation

usud.hr

A / AAAA

212.15.185.201

unattributedserves the site

dns1.a1.hrdns2.a1.hr

a1.hranswers its DNS

smail.usud.hr

usud.hrreceives its email

TLS

*.usud.hr

DigiCert Incissued its certificate

DNS Records

A 1

212.15.185.201

MX 1

10smail.usud.hr

TXT 2

v=spf1 a mx ip4:212.15.185.200 ip4:212.15.185.203 -all
v=DMARC1; p=none; rua=mailto:abuse@usud.hr

NS 2

dns1.a1.hr
dns2.a1.hr

SOA 1

dns1.a1.hr dns.a1.hr

TLS Certificates (3)

Common Name	Issuer	Expires
`*.usud.hr`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=RapidSSL TLS RSA CA G1	Fri, 12 Feb 2027 23:59:59 +0000
`RapidSSL TLS RSA CA G1`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Tue, 02 Nov 2027 12:24:33 +0000
`DigiCert Global Root G2`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Fri, 15 Jan 2038 12:00:00 +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; nothing leaves your machine.

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

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

Ed25519 Receipt

Receipt ID: rcpt_059c12fd2f65ca23
Output Hash: 072d30aa6ff19c780817b26c9ece0164630aa1dccbedbfd31c7a20abd0e4c51a
Signature: ed25519:53ae8f79cc31df2f13c4f5fb1ec949bbadaf4771e1dfc3d1179b49450e430a867bd31828348e7b242ebf8dce75bde8acb5a3f687b086f9e6d355663eb72d4e08
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/usud.hr