appinventor.org

Observed Jul 25, 2026, 23:03 UTC (7d 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

Email byGoogle Workspace

Secured byLet's Encrypt

Also usesGoogle Search Console

majestic

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

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

appinventor.org

A / AAAA

198.49.23.145198.185.159.144198.185.159.145198.49.23.144

unattributedserves the site

ns03.domaincontrol.comns04.domaincontrol.com

domaincontrol.comanswers its DNS

alt4.aspmx.l.google.comalt3.aspmx.l.google.comalt2.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

appinventor.org

Let's Encryptissued its certificate

DNS Records

A 4

198.49.23.145
198.185.159.144
198.185.159.145
198.49.23.144

MX 5

10alt4.aspmx.l.google.com
10alt3.aspmx.l.google.com
5alt2.aspmx.l.google.com
5alt1.aspmx.l.google.com
1aspmx.l.google.com

TXT 6

google-site-verification=xCxy7kUFdglIXS0yoIsKknKuH6gfQ20_gKsUtEzrU_Q
google-site-verification=3NfWjJfql-DYkdl72y-E5UcRZawHioea_23t3yh78gU
anthropic-domain-verification-znvwv7=Jd9o1iJNg9TQ33L7OyLOnROGD
v=spf1 include:dc-aa8e722993._spfm.appinventor.org ~all
google-site-verification=vW8La0X2fYFzUK5JzTbPnn5mD6hdufzy8h7PrsTITCk
google-site-verification=tm_Fj15bpTK0tDLh4gvveXvgTd0U1ody4t8TLn274vs

NS 2

ns03.domaincontrol.com
ns04.domaincontrol.com

SOA 1

ns03.domaincontrol.com dns.jomax.net

TLS Certificates (3)

Common Name	Issuer	Expires
`appinventor.org`	C=US, O=Let's Encrypt, CN=YR2	Thu, 24 Sep 2026 20:43:09 +0000
`YR2`	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 (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 appinventor.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_ae15ec1ae6976dde
Output Hash: 56e004e23e338d5723d8d9c786963e457a29c49af57f6809241b4e0953a1b765
Signature: ed25519:ad2bf7a34b6b8e90e374991b59299824e38c3345305fa0f6271a3ac55cb14f9b9130d3fe5f807234641e699f3744f1d76f5324eeb437f0ed8e2ff1459e34330c
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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