avdc.org

Observed Jul 23, 2026, 07:42 UTC (2d 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

1 subdomain · tranco

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

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

avdc.org

A / AAAA

151.101.130.159

unattributedserves the site

ns-1119.awsdns-11.orgns-1748.awsdns-26.co.ukns-55.awsdns-06.comns-621.awsdns-13.net

awsdns-11.org + awsdns-26.co.uk + moreanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+1 more

Google Workspacereceives its email

TLS

avdc.org

Let's Encryptissued its certificate

DNS Records

A 1

151.101.130.159

MX 5

10aspmx.l.google.com
20alt1.aspmx.l.google.com
20alt2.aspmx.l.google.com
30aspmx2.googlemail.com
30aspmx3.googlemail.com

TXT 1

v=spf1 a mx ip4:54.225.236.43/32 ip4:216.158.17.85/32 include:_spf.google.com ~all

NS 4

ns-1119.awsdns-11.org
ns-1748.awsdns-26.co.uk
ns-55.awsdns-06.com
ns-621.awsdns-13.net

SOA 1

ns-1119.awsdns-11.org awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`avdc.org`	C=US, O=Let's Encrypt, CN=YR1	Mon, 07 Sep 2026 17:02:50 +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.avdc.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 avdc.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_a1ab2e667e7eea70
Output Hash: d173268b29cfb31e7c87d7c60d36a0248aaf050564e602df4036c80f2a4753ef
Signature: ed25519:7f4a82334d772372c9ad92ec8b1c4b6490568ed9273f0019371a4dc366462891aee2f6d9707a29b95df9033384a073a5abb910e6ee69b9e9a3765c1e5c002f07
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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