nasa.gov

Observed 2026-07-13T00:05:07.102307107+00:00 (3h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onAutomattic

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesDocuSignGoogle Search ConsoleAtlassian

IPv6 · 1 subdomain · government

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

INFRASTRUCTURE MAPwhat nasa.gov actually stands on - every host below is a signed observation

nasa.gov

A / AAAA

192.0.66.1082a04:fa87:fffd::c000:426c

Automatticserves the site

a1-32.akam.neta5-66.akam.neta8-66.akam.neta9-64.akam.net+2 more

akam.netanswers its DNS

nasa-gov.mail.protection.outlook.com

Microsoft 365receives its email

TLS

nasa.gov

Let's Encryptissued its certificate

DNS Records

A 1

192.0.66.108

AAAA 1

2a04:fa87:fffd::c000:426c

MX 1

0nasa-gov.mail.protection.outlook.com

TXT 22

MS=ms93625004
pvv8mevb6qrmqvqi8alhmreg42
uechcfoubh169akghg2214p54n
mj8729pr7k44dx62wwtx5745xr5njzkn
n39n7frbwnkhcmky2nps779y4ttn61wl
nmh1f9tgxhmfmjkshg7qh595drdfgnf1
apple-domain-verification=qw51K0kGzRHLbN9S
docusign=4025560e-93c9-4920-bb13-849c6fc35d58
amazonses:FXFVeQnEO3Wua+aY/H4aOIH3sSwteE+7YpGrwm8kF/s=
amazonses:PvUL7T41LO87xjr+2nfgxTu11i75NeT9HzY3xYv82Ko=

NS 6

a1-32.akam.net
a5-66.akam.net
a8-66.akam.net
a9-64.akam.net
a12-64.akam.net
a14-67.akam.net

SOA 1

a1-32.akam.net dns.nasa.gov

TLS Certificates (4)

Common Name	Issuer	Expires
`nasa.gov`	C=US, O=Let's Encrypt, CN=YE2	Wed, 09 Sep 2026 00:21:08 +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.nasa.gov

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 nasa.gov. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 1a287e24-9a4f-4ff1-a69e-f9c4504dc23a
Output Hash: 96db4fc11c93259d3dbb7258c30757312ddc21334dd7b2ab7457e1b1668fd0d1
Signature: ed25519:340af6cde820c9e7b8d0dd7dc4980819daed9dc7d2a2f0c83fbaf2fd4acd05293fdc931e816b459081fc158020548f2869344d73e0cefffb164e84ab7f821903
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/nasa.gov