dust.tt

Observed Jul 18, 2026, 12:20 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onGoogle

Email byGoogle Workspace

Secured byLet's Encrypt

Also uses1PasswordGoogle Search ConsoleHubSpotSlack

7 subdomains · push_legacy

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

INFRASTRUCTURE MAPwhat dust.tt actually stands on - every host below is a signed observation

dust.tt

A / AAAA

130.211.30.24

Googleserves the site

kurt.ns.cloudflare.comshubhi.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

us-api.dust.tt

Let's Encryptissued its certificate

DNS Records

A 1

130.211.30.24

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 20

1password-site-verification=QMQMKIOGBRHUBJLVJOJTZWN4T4
MS=ms47284275
anthropic-domain-verification-cvey3t=w1ICRCOfJmP33gLlPNRvrHpPK
apple-domain-verification=0UkEMPvRmeOmOU3Y
cloudflare_dashboard_sso=b99aef629f221b0a8bfd14f62042ceb0
elevenlabs=GDTFkdzeJrH-E9D9rS8FMZ9VE2vmLi4JEaUF4rfAKDg
elevenlabs=TkXJNPRpH-LpTgUK9API5DVbr67FhfS2C76Nb4TEcZI
google-site-verification=-prYUmifIpK2ajDysb1qoCnVMg033Rv9LfZ1YVox83o
google-site-verification=9annEoUHgbKV4EOebN5VVmtbZAkNwW38v7xOy-HMTlg
google-site-verification=9wiZGBKV4HqO__iuOBSAyY60NWOGEoiOb7R2ydagxFA

NS 2

kurt.ns.cloudflare.com
shubhi.ns.cloudflare.com

SOA 1

kurt.ns.cloudflare.com dns.cloudflare.com

SRV 2

mail.gandi.net:993 p0
mail.gandi.net:465 p0

CAA 13

iodef "mailto:security-dmarc@dust.tt"
issue "comodoca.com"
issue "digicert.com; cansignhttpexchanges=yes"
issue "letsencrypt.org"
issue "pki.goog; cansignhttpexchanges=yes"
issue "sectigo.com"
issue "ssl.com"
issuewild "comodoca.com"
issuewild "digicert.com; cansignhttpexchanges=yes"
issuewild "letsencrypt.org"

TLS Certificates (3)

Common Name	Issuer	Expires
`us-api.dust.tt`	C=US, O=Let's Encrypt, CN=YR1	Sat, 05 Sep 2026 12:39:29 +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 (7)

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 dust.tt. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 50a7aaf3-169d-4897-9103-31b5cd68aaf6
Output Hash: 3d0869920a11353646cedf231e6e45a7288aed6dc18f2eccd5c9862e164ad51f
Signature: ed25519:45e0102f3de8e78be5f9b8304e8a4078617d6ec5f94bbd3c72a7c6bd5e5b3f22ed7aeb98381d783819d541ae2f9b746c70bbdca8838615a4fce900470b6e2902
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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