birsk.ru
Observed Aug 10, 2026, 20:23 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
birsk.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting birsk.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 birsk.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Let's EncryptDNS Records
A 1
81.30.190.110
MX 1
10mx.yandex.net
TXT 2
v=spf1 ip4:81.30.190.109 a mx include:_spf.yandex.net ~allv=DMARC1; p=quarantine
NS 2
dns2.yandex.netdns1.yandex.net
SOA 1
dns1.yandex.net dns-hosting.yandex.ru
SRV 2
domain-xmpp.yandex.net:5222 p20domain-xmpp.yandex.net:5269 p20
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
birsk.ru |
C=US, O=Let's Encrypt, CN=YR1 | Tue, 03 Nov 2026 13:08:38 +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.
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 receiptEd25519 Receipt
- Receipt ID
rcpt_2573c1769c3d0040- Output Hash
081fe7c642dbc7d2dd26994efa575d4f91266fe9f27b0dd0f24d41ef145d0e75- Signature
ed25519:26d40ea0be19dcc81c9ae3c4fabd7aaef3a4385c983c0aa9a80c5b9fb310245476964c0756040023a63d57605f54edaca6c4fee4ac9669a7ff85db7c0c1c2d00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast