amaterasu.jp
Observed Jul 28, 2026, 07:09 UTC (5h 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 amaterasu.jp actually stands on - every host below is a signed observation
amaterasu.jp
A / AAAA
49.212.243.19
unattributedserves the site
NS
ns1.dns.ne.jpns2.dns.ne.jp
ne.jpanswers its DNS
MX
amaterasu.jp
amaterasu.jpreceives its email
TLS
amaterasu.jp
Let's Encryptissued its certificate
DNS Records
A 1
49.212.243.19
MX 1
10amaterasu.jp
TXT 1
v=spf1 a:www3509.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 |
|---|---|---|
amaterasu.jp |
C=US, O=Let's Encrypt, CN=YR2 | Tue, 29 Sep 2026 02:49:16 +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_649f0740577f64ea- Output Hash
4b84531e28698b37cf1a651b676d7c34e925049a7cee6d88d1064df3caa04ffd- Signature
ed25519:579b31dbfddb20180f74fdb7265b179a8618c79a0a851aa347a9aae70baeea189eed809b77d35246b662d992ac2c20b6fda5edf285ce23ea754f60d00689aa04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast