rayswheels.co.jp
Observed Aug 9, 2026, 20:03 UTC (13h 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
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rayswheels.co.jp actually stands on - every host below is a signed observation
rayswheels.co.jp
A / AAAA
133.18.78.1222406:8c00:0:3108:78:122::
2406serves the site
NS
ns0.kagoya.netns1.kagoya.net
kagoya.netanswers its DNS
MX
rayswheels-co-jp.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rayswheels.co.jp
Let's Encryptissued its certificate
DNS Records
A 1
133.18.78.122
AAAA 1
2406:8c00:0:3108:78:122::
MX 1
0rayswheels-co-jp.mail.protection.outlook.com
TXT 4
v=spf1 include:spf.protection.outlook.com ip4:133.18.78.122 include:kagoya.net ip6:2406:8c00:0:3108:78:122:: a:o6041s-17.kagoya.net ~allMS=ms12045658google-site-verification=GmKS_BBViL2o4ro0OZuqSvPiKSvi0cbUA5ASiLOo844MS=06FA861895FB76FA2014126E586EA81212F9B6FA
NS 2
ns0.kagoya.netns1.kagoya.net
SOA 1
ns.kagoya.net root.kagoya.net
DMARC_RECORDS 1
v=DMARC1; p=quarantine; rua=mailto:dmarc@rayswheels.co.jp
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rayswheels.co.jp |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 21 Oct 2026 11:15:16 +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 (0)
None observed.
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_e33478812b3fd48e- Output Hash
5c89f6121bbc9527c7f6c22498c0a94b44706781850e93b8c40a0bf8c0f2d0ab- Signature
ed25519:e6bae3024ef3cf934edb1483da38b5fa6a86d22fda37772803263d5b7fb572c867972155a13abcd1a4c7ee529646cad1482b912ba1d3118dd14ce3913eb7a50d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast