applied-research.ru
Observed Jul 28, 2026, 07:12 UTC (21h 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.
Not responding
Secured byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat applied-research.ru actually stands on - every host below is a signed observation
applied-research.ru
A / AAAA
185.71.67.75
unattributedserves the site
NS
brenda.ns.cloudflare.comburt.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
applied-research.ru
Let's Encryptissued its certificate
DNS Records
A 1
185.71.67.75
NS 2
brenda.ns.cloudflare.comburt.ns.cloudflare.com
SOA 1
brenda.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
applied-research.ru |
C=US, O=Let's Encrypt, CN=R12 | Sun, 23 Aug 2026 10:10:31 +0000 |
R12 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Fri, 12 Mar 2027 23:59:59 +0000 |
Subdomains (2)
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_53258a5cca364645- Output Hash
bcd8a23fd1b06f23f55d5ce0da1eb8cd4011fc7c63394e5374ea49181ea686be- Signature
ed25519:f07fcba6d2c4cadc9a773f2b543bb5070f3966a8aa6bbc05c75c5b85649854a7381ccad378bc7cfad2cae17a6c2dc922f9710760386a613b5fcdfbe841ab5f00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast