amcsti.fr

Observed Jul 26, 2026, 21:54 UTC (6d 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 byMicrosoft 365

Secured byLet's Encrypt

Also usesGoogle Search Console

1 subdomain · domcop

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

INFRASTRUCTURE MAPwhat amcsti.fr actually stands on - every host below is a signed observation

amcsti.fr

A / AAAA

34.163.186.126

unattributedserves the site

ns.ovh.netdns.ovh.net

ovh.netanswers its DNS

amcsti-fr.mail.protection.outlook.com

Microsoft 365receives its email

TLS

amcsti.fr

Let's Encryptissued its certificate

DNS Records

A 1

34.163.186.126

MX 1

0amcsti-fr.mail.protection.outlook.com

TXT 5

google-site-verification=eXa1yWtebmIVybxOQ4swi-6mmcZUTOno4OTybcrkqYA
brevo-code:3f1d0bb01b21891b68769bd13928b831
google-site-verification=HSer1OgYtfEVxupVOmJEyHDBlbbrXS8kjWYM6p1hHkk
v=spf1 include:spf.mailjet.com include:mx.ovh.com include:spf.protection.outlook.com include:_spf.scw-tem.cloud ~all
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

NS 2

ns.ovh.net
dns.ovh.net

SOA 1

dns.ovh.net tech.ovh.net

TLS Certificates (3)

Common Name	Issuer	Expires
`amcsti.fr`	C=US, O=Let's Encrypt, CN=YR1	Wed, 16 Sep 2026 00:47:53 +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.amcsti.fr

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 amcsti.fr. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_2794ecfb2da853cc
Output Hash: cab52075f3156723d50075017e15600602caf36880d18569d2e0b594cd2574dd
Signature: ed25519:5f38a1a5546dbefaf3486888da1f123fcd72ecdc1d51c55972179f23c5a2fe447389d1bf936e802aff46c87f1c56a52dc7c031f7457110f5b6b6476aa5f1e20c
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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