auvsi.org

Observed Jul 24, 2026, 08:33 UTC (10h 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 bySalesforce

Secured byLet's Encrypt

Also usesGoogle Search Console

1 subdomain · tranco

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

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

auvsi.org

A / AAAA

44.216.126.226

unattributedserves the site

ns1.dnsbycomodo.netns2.dnsbycomodo.net

dnsbycomodo.netanswers its DNS

mx1-us1.ppe-hosted.commx2-us1.ppe-hosted.com

Salesforcereceives its email

TLS

auvsi.org

Let's Encryptissued its certificate

DNS Records

A 1

44.216.126.226

MX 2

10mx1-us1.ppe-hosted.com
20mx2-us1.ppe-hosted.com

TXT 8

MS=ms97950591
anthropic-domain-verification-r854gs=NkgMR85gPmjJXF9yDfUVVP92P
apple-domain-verification=ZamgVPKIFP23R4R4
asv=4a5f0eb398f23bf6feb3b19c7fcb1789
google-site-verification=6wNXfo8qfTBXKLaYymuVorIUsrTJ9se_LgmoBHxSMOM
google-site-verification=ZTdFGqGHw2ZlJayppoMXLqdLJ1Lhxw4tKza81_kY2jU
nitro-verification-code=czY2MWY4NDJmMWNlMTAzNDc=
v=spf1 a include:spf.protection.outlook.com include:spf.us.exclaimer.net include:_spf.salesforce.com include:mail2.netronixcorp.com include:_spf.psm.knowbe4.com ip4:192.31.129.60 ip4:64.211.220.190 ip4:67.133.242.0/24 ip4:50.207.61.22 ip4:173.166.187.97 ip4:209.18.70.143 ip4:64.211.221.230 ip4:44.216.126.226 -all

NS 2

ns1.dnsbycomodo.net
ns2.dnsbycomodo.net

SOA 1

ns1.dnsbycomodo.net admin.dns.com

TLS Certificates (4)

Common Name	Issuer	Expires
`auvsi.org`	C=US, O=Let's Encrypt, CN=YE2	Wed, 09 Sep 2026 05:44:46 +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.auvsi.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 auvsi.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_de390224d2b2e2b8
Output Hash: 26152555a8beb537725d79b4404ffd67dfef13d0346aab8f0950af0d285a2cb4
Signature: ed25519:9611d44597ce4cd76374214aae15eb62611811e9ec505dfe6a8798a16535457c2ccc00525ffdc23fc0b436d38604352bbe152489407779c6eddf241870583d0c
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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