aanda.org

Observed Jul 22, 2026, 01:13 UTC (4h 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 onOVH SAS

Email byMicrosoft 365

Secured byLet's Encrypt

Registered withNetwork Solutions, LLC

Also usesGoogle Search Console

1 subdomain · tranco_40k

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

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

aanda.org

A / AAAA

162.19.100.16

OVH SASserves the site

ns.edpsciences.orgns2.edpsciences.org

edpsciences.organswers its DNS

aanda-org.mail.protection.outlook.com

Microsoft 365receives its email

TLS

www.aanda.org

Let's Encryptissued its certificate

DNS Records

A 1

162.19.100.16

MX 1

10aanda-org.mail.protection.outlook.com

TXT 4

v=spf1 include:spf.protection.outlook.com -all
MS=ms66907628
google-site-verification=OlhqKl_B3AP3Zb1AKEUkFxbhX_9L4XSMR7W-UrQdw7s
v=DMARC1; p=none; rua=mailto:dmarc@edpsciences.org; ruf=mailto:dmarc@edpsciences.org

NS 2

ns.edpsciences.org
ns2.edpsciences.org

SOA 1

ns.edpsciences.org hostmaster.edpsciences.org

TLS Certificates (4)

Common Name	Issuer	Expires
`www.aanda.org`	C=US, O=Let's Encrypt, CN=YE2	Fri, 09 Oct 2026 09:21:03 +0000
`YE2`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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

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

Ed25519 Receipt

Receipt ID: rcpt_d5fd4990b50464fc
Output Hash: 278fa283075aaf67422b7e87eeb040295bc103d85e0ea7fbadd1a7718a4eae24
Signature: ed25519:d39befdf01c9aed639e6fcd6f12ba6c5a07fa82da1133f900e3ff0559f8aebac9bdfcf736d8d6eb0b92cb4652f76ad9cfc9f6a48f20512a5ef9e9c67db12350f
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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