yuko2ch.net
Observed Aug 2, 2026, 21:45 UTC (50m 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 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yuko2ch.net actually stands on - every host below is a signed observation
yuko2ch.net
A / AAAA
59.106.171.26
unattributedserves the site
NS
ns1.dns.ne.jpns2.dns.ne.jp
ne.jpanswers its DNS
MX
yuko2ch.net
yuko2ch.netreceives its email
TLS
yuko2ch.net
Let's Encryptissued its certificate
DNS Records
A 1
59.106.171.26
MX 1
10yuko2ch.net
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 |
|---|---|---|
yuko2ch.net |
C=US, O=Let's Encrypt, CN=YR1 | Fri, 30 Oct 2026 02:00:32 +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_12f186d263d62419- Output Hash
6221850a2d011527153dfb185d06dbc8857ae784e8b338135cc2e710c1722921- Signature
ed25519:c03d71519cb69d0bc4d73d45104886181465c0411e6de7dbf86ef7933ffb50356067431614993763df592a9028fe441d72d3eb1e6ad812520548634307659804- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast