biysk22.ru

Observed Aug 11, 2026, 00:52 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of biysk22.ru was taken 3d ago

biysk22.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting biysk22.ru under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch biysk22.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Guarded by a firewall

Runs onMTS PJSC

Secured byLet's Encrypt

Also usesMicrosoft 365Google Search Console

tranco

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

INFRASTRUCTURE MAPwhat biysk22.ru actually stands on - every host below is a signed observation

biysk22.ru

A / AAAA

5.8.234.181

MTS PJSCserves the site

ns4.biysk22.runs3.biysk22.ru

biysk22.ruanswers its DNS

postfix.biysk22.ru

biysk22.rureceives its email

TLS

*.biysk22.ru

Let's Encryptissued its certificate

DNS Records

A 1

5.8.234.181

MX 1

10postfix.biysk22.ru

TXT 7

v=msv1 t=A8C12E55-2C47-4D7C-970E-BBC10B95F2F7
yandex-verification: 6c97c107d4489d92
v=spf1 ip4:178.217.48.10/32 ip4:178.217.49.37/32 ip4:178.217.49.35/32 ip4:5.8.234.177/28 ~all
sc-domain-verification=27012e9193544277751b35ef909fa51e462607c98ccb957373e8a2130cbbbd37
google-site-verification=BkDyAhqjUuS-FvL8zZatJqO-UPmOLpr3Q4JtTCTcJFE
7c52b815-c032-493b-ac76-cfd1a3995fa9
MS=71369D22EB7E3ADE23D021FEC7F5427147284FE8

NS 2

ns4.biysk22.ru
ns3.biysk22.ru

SOA 1

ns3.biysk22.ru support.biysk22.ru

SRV 1

mail.biysk22.ru:443 p0

CAA 1

issue "letsencrypt.org"

DMARC_RECORDS 1

v=DMARC1; p=none;

TLS Certificates (3)

Common Name	Issuer	Expires
`*.biysk22.ru`	C=US, O=Let's Encrypt, CN=YR1	Mon, 02 Nov 2026 22:52:09 +0000
`YR1`	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 (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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID: rcpt_b827e30f2d673e5c
Output Hash: d8290a744b00e17c3821782290c31f787fa349788f154e1ce958a0984f073072
Signature: ed25519:8d83b57d06b976ff4a59244faeebbde272fa27865da8b54c282e55879292c579b8d11aa4ae9d07dfb8b80e26b3bf75779922b118be90587d6f822d6f43aba808
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/biysk22.ru