flatpak.org

Observed Jul 21, 2026, 19:10 UTC (17h 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 onFastly

Secured byLet's Encrypt

Registered withGandi SAS

IPv6 · 1 subdomain · developer

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

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

flatpak.org

A / AAAA

140.248.133.912a04:4e42:4b::347

Fastlyserves the site

ns-134-c.gandi.netns-79-b.gandi.netns-18-a.gandi.net

gandi.netanswers its DNS

smtp.gnome.org

gnome.orgreceives its email

TLS

gnome.io

Let's Encryptissued its certificate

DNS Records

A 1

140.248.133.91

AAAA 1

2a04:4e42:4b::347

MX 1

10smtp.gnome.org

TXT 1

libera-iE!2PbqoQsUaDXkRDrbAX2_j

NS 3

ns-134-c.gandi.net
ns-79-b.gandi.net
ns-18-a.gandi.net

SOA 1

ns1.gandi.net hostmaster.gandi.net

TLS Certificates (2)

Common Name	Issuer	Expires
`gnome.io`	C=US, O=Let's Encrypt, CN=R12	Tue, 25 Aug 2026 18:02:52 +0000
`R12`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (1)

www.flatpak.org

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 flatpak.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_542833a27857fb7e
Output Hash: 8e2464bc9dbbce7a6dee6506db5e7e699fc065e0205caed2eeb86bdbab4b07db
Signature: ed25519:01a92419b17f07a42fa89fb2d6627e89127c95c623a42a330f7ff044340787c76f8715d634cf802a670c2123f3d3fa51cf8bed1e38ec40798fdc033909175f08
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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