zenshin.org
Observed Jul 27, 2026, 04:48 UTC (6d 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 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zenshin.org actually stands on - every host below is a signed observation
zenshin.org
A / AAAA
198.51.233.12620:2:6000::bad:dab:cafe
2620serves the site
NS
01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jp
dnsv.jpanswers its DNS
TLS
www.zenshin.org
Let's Encryptissued its certificate
DNS Records
A 1
198.51.233.1
AAAA 1
2620:2:6000::bad:dab:cafe
NS 4
01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jp
SOA 1
01.dnsv.jp hostmaster.dnsv.jp
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.zenshin.org |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 24 Sep 2026 23:36:29 +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_dfb05aec6c7ddd52- Output Hash
372a728a7e036737ac53e47ea58c805bbef571e3cfc80feaa6818316a2a14fde- Signature
ed25519:c3ac08acefd869f44c91d66fa03a73790d856bcfee6f42adf2fe337ae779904831e371216316fd4c91c624f059c724ee37776328823464af35c3fe935cd44008- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast