jsscc.net
Observed Aug 16, 2026, 18:09 UTC (21h 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
Let's EncryptIPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for jsscc.net in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat jsscc.net actually stands on - every host below is a signed observation
jsscc.net
A / AAAA
112.78.112.1772403:3a00:101:12:112:78:112:177
2403serves the site
NS
ns2.dns.ne.jpns1.dns.ne.jp
ne.jpanswers its DNS
MX
jsscc.net
jsscc.netreceives its email
TLS
jsscc.net
Let's Encryptissued its certificate
DNS Records
A 1
112.78.112.177
AAAA 1
2403:3a00:101:12:112:78:112:177
MX 1
10jsscc.net
TXT 1
v=spf1 a:www1837.sakura.ne.jp mx ~all
NS 2
ns2.dns.ne.jpns1.dns.ne.jp
SOA 1
master.dns.ne.jp tech.sakura.ad.jp
DMARC_RECORDS 1
v=DMARC1; p=none; aspf=r; adkim=r
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
jsscc.net |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 30 Oct 2026 06:12:46 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_d6bb3ae00459443c- Output Hash
e001aa33fa7bd044cd4e595025d7cef8532e373b92a910dab7b8da37eae22dfa- Signature
ed25519:71bc288025bb2a1a7d8d09245bafbf98fe0d6ab46fb2aba79c2a83af82d5ac91da0a029b3f3eb269275e07debe088f18e632b2690cd0587a22e12125486f0700- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast