andrej.sh
Observed Jul 28, 2026, 06:37 UTC (2d 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
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Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat andrej.sh actually stands on - every host below is a signed observation
andrej.sh
A / AAAA
216.198.79.164.29.17.1
unattributedserves the site
NS
clara.ns.cloudflare.comyichun.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
andrej.sh
Let's Encryptissued its certificate
DNS Records
A 2
216.198.79.164.29.17.1
NS 2
clara.ns.cloudflare.comyichun.ns.cloudflare.com
SOA 1
clara.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
andrej.sh |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 23 Sep 2026 15:49:05 +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 (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_16b891a290811c31- Output Hash
34c5b5ce2d6ad5bf153447a100d3346e85ef16db3520fea4642ffa9f4a93f2ab- Signature
ed25519:92d908fcb5e639796f421c6d36a78b79ffc5b1deb6b17554da4d92c507948be7470e94a56f68a3931fcd6b5b67f79a3d8e76c476aa755b9a3730563ad0316e03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast