risyu.org

Observed Jul 25, 2026, 19:25 UTC (6d 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Secured byGoogle Trust Services

Also usesGoogle Search Console

IPv6 · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat risyu.org actually stands on - every host below is a signed observation

risyu.org

A / AAAA

104.21.16.237172.67.216.2182606:4700:3034::ac43:d8da2606:4700:3033::6815:10ed

Cloudflareserves the site

dean.ns.cloudflare.comnovalee.ns.cloudflare.com

cloudflare.comanswers its DNS

_dc-mx.45b4fc25a912.risyu.org

unattributedreceives its email

TLS

risyu.org

Google Trust Servicesissued its certificate

DNS Records

A 2

104.21.16.237
172.67.216.218

AAAA 2

2606:4700:3034::ac43:d8da
2606:4700:3033::6815:10ed

MX 1

0_dc-mx.45b4fc25a912.risyu.org

TXT 2

google-site-verification=fc9Lh7goIDNXCt9I4DqPYOqN7qTNi4Z-a_H5usIpLBs
v=spf1 +a:sv16104.xserver.jp +a:risyu.org +mx include:spf.sender.xserver.jp ~all

NS 2

dean.ns.cloudflare.com
novalee.ns.cloudflare.com

SOA 1

dean.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`risyu.org`	C=US, O=Google Trust Services, CN=WE1	Thu, 08 Oct 2026 20:35:53 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for risyu.org. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/risyu.org">
  <img src="https://domaindrift.io/badge/risyu.org.svg"
       width="300" height="64" alt="DomainDrift signed observations for risyu.org">
</a>

Ed25519 Receipt

Receipt ID: rcpt_a310a6e18f7fc869
Output Hash: 9c040fe6b6e6875e6ac9423f511c24599815562fbf00e937faf5d44d9159a1c2
Signature: ed25519:7c2a4b1b147171eeec5835b0dadda60ad8c1d3a5b335a6a8216af18be85e56a854b8378c15c6c62bf4a67069fa8625beb753db313637bb2bbb80a85e66789909
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/risyu.org