stellarium.org

Observed Jul 24, 2026, 03:33 UTC (7h 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

1 subdomain · tranco_40k

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

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

stellarium.org

A / AAAA

185.199.111.153185.199.108.153185.199.109.153185.199.110.153

Fastlyserves the site

ns-146-b.gandi.netns-125-c.gandi.netns-20-a.gandi.net

gandi.netanswers its DNS

spool.mail.gandi.netfb.mail.gandi.net

gandi.netreceives its email

TLS

stellarium.org

Let's Encryptissued its certificate

DNS Records

A 4

185.199.111.153
185.199.108.153
185.199.109.153
185.199.110.153

MX 2

10spool.mail.gandi.net
50fb.mail.gandi.net

TXT 1

v=spf1 include:_mailcust.gandi.net ?all

NS 3

ns-146-b.gandi.net
ns-125-c.gandi.net
ns-20-a.gandi.net

SOA 1

ns1.gandi.net hostmaster.gandi.net

TLS Certificates (3)

Common Name	Issuer	Expires
`stellarium.org`	C=US, O=Let's Encrypt, CN=YR1	Mon, 28 Sep 2026 04:55:21 +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)

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

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

Ed25519 Receipt

Receipt ID: rcpt_554ea39805433ec7
Output Hash: 3a8b9b005c42553dd90a51a42ee7d312e4b9e0ba4e0a13fb5784914edc6b2687
Signature: ed25519:c7fbfc718f277cd9e6a9fa24ba110cdc6446fff6c01ea6bf94babdf801e971733a6d0692dfc8a32cea091903a3b9fce35532766eb0e6cb7be4db154768dd7c0d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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