urri.by

Observed Jul 27, 2026, 18:13 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 urri.by actually stands on - every host below is a signed observation

urri.by

A / AAAA

178.172.136.123

unattributedserves the site

ns1.ds1.byns2.ds1.by

ds1.byanswers its DNS

mail.urri.bymail.urri.by

urri.byreceives its email

TLS

urri.by

Let's Encryptissued its certificate

DNS Records

A 1

178.172.136.123

MX 2

10mail.urri.by
20mail.urri.by

TXT 1

v=spf1 ip4:178.172.136.123 a mx include:_spf.mail.ru ~all

NS 2

ns1.ds1.by
ns2.ds1.by

SOA 1

dessites.by root.example.com

TLS Certificates (3)

Common Name	Issuer	Expires
`urri.by`	C=US, O=Let's Encrypt, CN=YR2	Mon, 12 Oct 2026 23:26:33 +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.urri.by

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 urri.by. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_1e5cf30c62b0cdda
Output Hash: 62ec7752b389cb86f5e87830a7f23a346b1cd8961930c743c9b7ce8d8feff33f
Signature: ed25519:84a65b033e623405862b19c33ea10cbcb3abb93bbdc505c00b317d849ebe611ac7ea094ba479fcdadcd9aa4587438f703428d7a1c96d458b588a282fc3eda209
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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