asu.ru

Observed 2026-07-13T13:34:35.776Z (18h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onState Educational Institution of higher professional Education _Altay State University_ named after Polzunov I.I

Also usesGoogle Search Console

10 subdomains · tranco_40k

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

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

asu.ru

A / AAAA

82.179.20.246

State Educational Institution of higher professional Education _Altay State University_ named after Polzunov I.Iserves the site

ns.asu.runs2.asu.ru

asu.ruanswers its DNS

relay.asu.rumx.asu.ruksmg.asu.ru

asu.rureceives its email

HTTPS probe

timeout No response within the timeout Connection timed out - no response within 3s

HTTP status0

Servernot observed

TLS protocolnot observed

TLS issuernot observed

Behind Cloudflareno

Response time6200 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

82.179.20.246

MX 3

15relay.asu.ru
10mx.asu.ru
5ksmg.asu.ru

TXT 5

v=spf1 +mx a:smtp-out.asu.ru ip4:82.179.20.37 -all
MS=ms36791862
mailru-domain: 2cZw0PoH7jmkaFpa
google-site-verification=K1EUsud5tI65PlDvwyLrq38iJ8vKcEPsSlg38jjUPmk
v=DMARC1; p=reject; aspf=r; sp=none; rua=mailto:dmarc-reports@asu.ru; ruf=mailto:dmarc-reports@asu.ru

NS 2

ns.asu.ru
ns2.asu.ru

SOA 1

ns.asu.ru dnsmaster.asu.ru

TLS Certificates (0)

None.

Subdomains (10)

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

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

Ed25519 Receipt

Receipt ID: 6f17b9a8-d9ec-4261-8fb0-54f67a1cd610
Output Hash: 019e55509b79870ac68f525a2e5ef30e65acb18295d8c7390f4f0f06b562bf02
Signature: ed25519:87eb7b59b98531a9033c68c01f427cbdd18e0c26ada52b5cb304de8f86bf07d0f86a7b8f4ff983172e65ff96bedd5b165658079e6d5c5a57cfe858dd9cedc509
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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