razer.co.jp
Observed Jul 24, 2026, 17:58 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
Runs onXserver
Email byGoogle (SPF sender)
Secured byLet's Encrypt
1 subdomain · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat razer.co.jp actually stands on - every host below is a signed observation
razer.co.jp
A / AAAA
162.43.94.60
Xserverserves the site
NS
ns1.xserver.jpns4.xserver.jpns2.xserver.jpns5.xserver.jp+1 more
xserver.jpanswers its DNS
MX
razer.co.jp
Google (SPF sender)receives its email
TLS
www.razer.co.jp
Let's Encryptissued its certificate
DNS Records
A 1
162.43.94.60
MX 1
0razer.co.jp
TXT 2
v=spf1 +a:sv15059.xserver.jp +a:razer.co.jp +mx include:spf.sender.xserver.jp include:_spf.google.com ~allv=DMARC1; p=none; rua=mailto:info@razer.co.jp;
NS 5
ns1.xserver.jpns4.xserver.jpns2.xserver.jpns5.xserver.jpns3.xserver.jp
SOA 1
ns1.xserver.jp root.xserver.jp
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.razer.co.jp |
C=US, O=Let's Encrypt, CN=YR1 | Sat, 19 Sep 2026 01:28:31 +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_a64e4418b461b128- Output Hash
6713bdbb5bd7b18a666b2d5889151a526512ea015b4b47d2c1dcf0ae5066a436- Signature
ed25519:13f93ce6cb7e0074ed91825a6b89398c84895ef074b74e098686aa2d9dee1776bbf61bacccb3145c78c267d1669b82130c6ad871ad229e1d07eaff2e4f988d04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast