usn.ru

Observed Jul 27, 2026, 14:04 UTC (6d 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

Secured byLet's Encrypt

1 subdomain · tranco

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

INFRASTRUCTURE MAPwhat usn.ru actually stands on - every host below is a signed observation

usn.ru

A / AAAA

87.236.16.201

unattributedserves the site

ns2.beget.runs1.beget.runs2.beget.prons1.beget.pro+2 more

beget.ru + beget.pro + moreanswers its DNS

mx1.beget.commx2.beget.com

beget.comreceives its email

TLS

usn.ru

Let's Encryptissued its certificate

DNS Records

A 1

87.236.16.201

MX 2

10mx1.beget.com
20mx2.beget.com

TXT 2

v=spf1 ip4:188.116.147.225 include:beget.com ~all
v=DMARC1; p=quarantine; rua=mailto:podpiska@usn.ru; ruf=mailto:podpiska@usn.ru; pct=100; sp=none; aspf=r;

NS 6

ns2.beget.ru
ns1.beget.ru
ns2.beget.pro
ns1.beget.pro
ns2.beget.com
ns1.beget.com

SOA 1

ns1.beget.com hostmaster.beget.com

TLS Certificates (3)

Common Name	Issuer	Expires
`usn.ru`	C=US, O=Let's Encrypt, CN=YR2	Sun, 20 Sep 2026 05:35:23 +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 (1)

www.usn.ru

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 usn.ru. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_3ef72d7306af8a61
Output Hash: 0e543206dcae8ee2ff66123eb315d78768c3393c045fe8942c4b078c1b573407
Signature: ed25519:cee520dc54bb227bb72ee4e5741fb1186c7f878f89a50bef7496b0a2fb0303ac00db74a473e4f7d708e2429e6e90d4b060e375f730a72c49493318b6cd8e8e03
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/usn.ru