altaschool.tech

Observed Jul 23, 2026, 19:28 UTC (1d 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

tranco

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

INFRASTRUCTURE MAPwhat altaschool.tech actually stands on - every host below is a signed observation

altaschool.tech

A / AAAA

216.198.79.1

unattributedserves the site

ns-1496.awsdns-59.orgns-1882.awsdns-43.co.ukns-325.awsdns-40.comns-614.awsdns-12.net

awsdns-59.org + awsdns-43.co.uk + moreanswers its DNS

smtp.google.com

Google Workspacereceives its email

TLS

altaschool.tech

Let's Encryptissued its certificate

DNS Records

A 1

216.198.79.1

MX 1

1smtp.google.com

TXT 3

google-site-verification=XS9P63oqCRHl3Q5x0rtdW4FhoewsE4OTx2v4RDqw-fo
google-site-verification=tv9YpdFqtb8OUg3NTZfZZMrCWuFQWfjMevuJzWWjyaU
v=DMARC1; p=none; rua=mailto:dmarc@altaschool.tech

NS 4

ns-1496.awsdns-59.org
ns-1882.awsdns-43.co.uk
ns-325.awsdns-40.com
ns-614.awsdns-12.net

SOA 1

ns-614.awsdns-12.net awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`altaschool.tech`	C=US, O=Let's Encrypt, CN=YR2	Wed, 14 Oct 2026 14:05:12 +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 altaschool.tech. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_49ea547f23780f92
Output Hash: abe25e61556c8623f91a8c829ccbea43d78b5b85ef4f80f0088eaebd09a8c540
Signature: ed25519:4e1a81b43d5b5894629b9d4f751c6056e179ed78740b7bc300e42f3f8111dcd15de827ad908a7b27bc87c43228c70f66f30433fae9773b6a0bacdc51e8205c01
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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