yjolt.org
Observed Jul 26, 2026, 09:51 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.
Up right now
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 yjolt.org actually stands on - every host below is a signed observation
yjolt.org
A / AAAA
23.185.0.2
unattributedserves the site
NS
pks1302-103.net.yale.eduns1.bluecatdns.comns1.bluecatdns.netpks1302-102.net.yale.edu+1 more
yale.edu + bluecatdns.com + moreanswers its DNS
TLS
www.yjolt.org
Let's Encryptissued its certificate
DNS Records
A 1
23.185.0.2
NS 5
pks1302-103.net.yale.eduns1.bluecatdns.comns1.bluecatdns.netpks1302-102.net.yale.eduns1.bluecatdns.org
SOA 1
saggitarius-a.net.yale.edu hostmaster.yale.edu
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.yjolt.org |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 26 Sep 2026 15:00:39 +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_36ad698a0fa435b3- Output Hash
89480b3716f64756099b33b0bc74ac6f4d6cfbb864ed685d5775cc3922db37a7- Signature
ed25519:f33f87dda83f655566e717ed1beeb7fe15938d2232d0a6ff2ec013c9414e6eef4505d69cf0c6278776ff9d814251c29523459f6a1052de739c6d17933cd0a40c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast