robrd.ru
Observed Jul 26, 2026, 06:18 UTC (7d 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.
Guarded by a firewall
Runs onCloudflare
Secured byLet's Encrypt
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat robrd.ru actually stands on - every host below is a signed observation
robrd.ru
A / AAAA
172.67.193.239104.21.52.162606:4700:3037::ac43:c1ef2606:4700:3030::6815:3410
Cloudflareserves the site
NS
irena.ns.cloudflare.comwells.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
robrd.ru
Let's Encryptissued its certificate
DNS Records
A 2
172.67.193.239104.21.52.16
AAAA 2
2606:4700:3037::ac43:c1ef2606:4700:3030::6815:3410
NS 2
irena.ns.cloudflare.comwells.ns.cloudflare.com
SOA 1
irena.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
robrd.ru |
C=US, O=Let's Encrypt, CN=YE1 | Thu, 08 Oct 2026 05:55:06 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_d742fe8f1df1411d- Output Hash
e8d77be70539f4a9adb0f8a912ce9e0a44ceb952dbc9678846c33d389d0acd71- Signature
ed25519:243f1d933bd8554b037254d389b1594046effe6d08bb773d59f2bae956959d1157e26530afa078d98057771d5f221dfe2c18b881ea5b8f82f52b8ddcb393bf00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast