usa.gov

Observed 2026-07-17T19:44:23.278Z (15h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byAmazon SES

Registered withget.gov

Also usesHubSpot

IPv6 · 6 subdomains · government

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

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

usa.gov

A / AAAA

23.22.13.1132600:1f18:f88:4313:6df7:f986:f915:78d6

Cloudflareserves the site

dns3.gsa.govdns5.gsa.govdns.gsa.govdns4.gsa.gov+1 more

gsa.govanswers its DNS

HTTPS probe

redirect Redirecting (3xx) 302 → https://www.usa.gov/

HTTP status302

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time363 ms

DNS resolutionNOERROR

Redirect chain

https://www.usa.gov/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

23.22.13.113

AAAA 1

2600:1f18:f88:4313:6df7:f986:f915:78d6

TXT 5

amazonses:X5JKkKWosJlNPD8iJfPvNksuvQJzup3fDYEJtve9l20=
MS=ms45746088
d1rt4thgsoin5q.cloudfront.net
v=spf1 include:amazonses.com include:532040.spf10.hubspotemail.net ~all
v=DNSSEC1; (detected)

NS 5

dns3.gsa.gov
dns5.gsa.gov
dns.gsa.gov
dns4.gsa.gov
dns2.gsa.gov

SOA 1

dns.gsa.gov hostmaster.gsa.gov

TLS Certificates (0)

None.

Subdomains (6)

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

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

Ed25519 Receipt

Receipt ID: 68aad43a-89a2-4443-ac0a-86fcb670e885
Output Hash: 4a5fb0b3715bc5408200b70eff7eefdc195ac365e3eca3e486b0995d4a91e941
Signature: ed25519:8a93c4e4272f46206bf3005539dfb02dac114a8a7b13f3ee96f5d2e7e474f1fedacc9637e6e60a20931c9078f6e6e59fa7e3f0cc31069c7a59fd970162fee008
Public Key: ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent: (genesis)
Plane: fast

Verify this in your browser

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