yoshimi-ism.com
Observed Aug 2, 2026, 18:59 UTC (16h 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 yoshimi-ism.com actually stands on - every host below is a signed observation
yoshimi-ism.com
A / AAAA
219.94.155.247
unattributedserves the site
NS
ns1.dns.ne.jpns2.dns.ne.jp
ne.jpanswers its DNS
MX
yoshimi-ism.com
yoshimi-ism.comreceives its email
TLS
yoshimi-ism.com
Let's Encryptissued its certificate
DNS Records
A 1
219.94.155.247
MX 1
10yoshimi-ism.com
TXT 1
v=spf1 a:www457b.sakura.ne.jp mx ~all
NS 2
ns1.dns.ne.jpns2.dns.ne.jp
SOA 1
master.dns.ne.jp tech.sakura.ad.jp
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
yoshimi-ism.com |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 22 Oct 2026 04:49:20 +0000 |
YR1 |
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_d6966d35834620dc- Output Hash
881ae5888e949f1678e1bde8612097dd46b1f8f99cafb7c03fa3ceb144e31c73- Signature
ed25519:44eeac9490a0422c94425f676bcebe457fdb50e31e7e4fbb522d5684d6ad8fd3a83e47f4869f8bf0374be6bd3c3f768d0a8a59662015436a5108d11599c1f70d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast