dotu.ru
Observed Jul 28, 2026, 07:54 UTC (1d 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.
Up right now
Secured byLet's Encrypt
IPv6 · 1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dotu.ru actually stands on - every host below is a signed observation
dotu.ru
A / AAAA
94.228.124.1172a03:6f00:4::2030
2a03serves the site
NS
ns4.timeweb.orgns2.timeweb.runs3.timeweb.orgns1.timeweb.ru
timeweb.org + timeweb.ruanswers its DNS
MX
mx2.timeweb.rumx1.timeweb.ru
timeweb.rureceives its email
TLS
dotu.ru
Let's Encryptissued its certificate
DNS Records
A 1
94.228.124.117
AAAA 1
2a03:6f00:4::2030
MX 2
20mx2.timeweb.ru10mx1.timeweb.ru
TXT 1
v=spf1 include:_spf.timeweb.ru ~all
NS 4
ns4.timeweb.orgns2.timeweb.runs3.timeweb.orgns1.timeweb.ru
SOA 1
ns1.timeweb.ru dns.timeweb.ru
CAA 1
issue "letsencrypt.org"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
dotu.ru |
C=US, O=Let's Encrypt, CN=YR1 | Fri, 28 Aug 2026 21:31:55 +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 (1)
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 receiptEd25519 Receipt
- Receipt ID
rcpt_addbcb9df34639ca- Output Hash
e0be3df6de8c2070c7a41ef6eb59ec0759318c227d92ef346c257944217c13dd- Signature
ed25519:2cd9205ed64aa171431f48c8d9bb465d01778dfd12312774b39f733f313502b11fc08fdbf46e74893247ec7b471609fb9f9bb4aba0692b6bdc1d5e936fc09506- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast