vdm.ru
Observed Jul 25, 2026, 12:50 UTC (8d 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
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vdm.ru actually stands on - every host below is a signed observation
vdm.ru
A / AAAA
92.53.96.102
unattributedserves the site
NS
b.ns.selectel.rud.ns.selectel.rua.ns.selectel.ruc.ns.selectel.ru
selectel.ruanswers its DNS
MX
mx.vdm.ru
vdm.rureceives its email
TLS
vdm.ru
Let's Encryptissued its certificate
DNS Records
A 1
92.53.96.102
MX 1
5mx.vdm.ru
TXT 2
v=spf1 ip4:178.132.201.90 include:spf.unisender.com ~allv=DMARC1;p=none;
NS 4
b.ns.selectel.rud.ns.selectel.rua.ns.selectel.ruc.ns.selectel.ru
SOA 1
a.ns.selectel.ru support.selectel.ru
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
vdm.ru |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 18 Sep 2026 16:55:21 +0000 |
YR2 |
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_fecb2a05dc95b8e8- Output Hash
20e4777af477b2d45ae260f8423fbec4da6936a6c2d7e4e8ea5870bd1e4f04f0- Signature
ed25519:e127b15034ab2d1015d6414ea22a1f08c22a9776da78927efa87671d6a29e14a3a8739e6d780a16ce32d236aeb6b0fa84513063d610e435b1b1555a09d550808- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast