riot-os.org

Observed Jul 27, 2026, 18:11 UTC (5d 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.

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Up right now

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 riot-os.org actually stands on - every host below is a signed observation

riot-os.org

A / AAAA

65.108.193.502a01:4f9:1a:9508::1

2a01serves the site

nsa4.schlundtech.densd4.schlundtech.densc4.schlundtech.densb4.schlundtech.de

schlundtech.deanswers its DNS

mail.riot-os.org

riot-os.orgreceives its email

TLS

riot-os.org

Let's Encryptissued its certificate

DNS Records

A 1

65.108.193.50

AAAA 1

2a01:4f9:1a:9508::1

MX 1

10mail.riot-os.org

TXT 2

google-site-verification=WTJ2UO4gimbMYs6ZI62e4EzDJgcCbQKstzSkIua98PQ
v=spf1 mx -all

NS 4

nsa4.schlundtech.de
nsd4.schlundtech.de
nsc4.schlundtech.de
nsb4.schlundtech.de

SOA 1

nsa4.schlundtech.de oleg.hobbykeller.org

TLS Certificates (4)

Common Name	Issuer	Expires
`riot-os.org`	C=US, O=Let's Encrypt, CN=YE2	Wed, 09 Sep 2026 04:53:46 +0000
`YE2`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID: rcpt_c9e891c32603d4cf
Output Hash: 0887486b079df67644e88d56994f523d06dbadc5606e4ceea7c89c39358c30b7
Signature: ed25519:e91a5bb076c788977dcc1b144dfa27844780e746b9c708339df71f5890e3ead1008a14bae5fd9909a4fb6b5db55c5c9c0581a68be72c31037337b43e13e5ff0a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/riot-os.org