architektor.ru

Observed Jul 23, 2026, 18:19 UTC (2d 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 byLet's Encrypt

2 subdomains · tranco

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

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

architektor.ru

A / AAAA

89.253.251.9

unattributedserves the site

ns1.rsnx.runs2.rsnx.ru

rsnx.ruanswers its DNS

mail.architektor.ru

architektor.rureceives its email

TLS

architektor.ru

Let's Encryptissued its certificate

DNS Records

A 1

89.253.251.9

MX 1

10mail.architektor.ru

TXT 2

v=spf1 include:spf.unisender.com ~all
v=DMARC1; p=none

NS 2

ns1.rsnx.ru
ns2.rsnx.ru

SOA 1

ns1.rsnx.ru manager.architektor.ru

TLS Certificates (2)

Common Name	Issuer	Expires
`architektor.ru`	C=US, O=Let's Encrypt, CN=R12	Tue, 25 Aug 2026 11:08:06 +0000
`R12`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (2)

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

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

Ed25519 Receipt

Receipt ID: rcpt_a31722696cc98a50
Output Hash: 86e746adf1766a81cae760df58f5f2a09999db47d020e3427ef47cacf8abeed1
Signature: ed25519:d29de7487c33b579048efac6bff941096457df9f4cc3f22de62596eb4c1d738d6c77bbb4a6a3ecccc4264708fdfaad7a62ad050bced20a8ed4216307b5ea0d02
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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