vapi.ai

Observed 2026-07-17T15:17:49.678789695+00:00 (6h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Email byGoogle Workspace

Secured byLet's Encrypt

Also uses1PasswordSlackGoogle Search ConsoleNotionHubSpot

tranco_100k

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

INFRASTRUCTURE MAPwhat vapi.ai actually stands on - every host below is a signed observation

vapi.ai

A / AAAA

76.76.21.21216.150.1.1

unattributedserves the site

uriah.ns.cloudflare.comizabella.ns.cloudflare.com

cloudflare.comanswers its DNS

smtp.google.com

Google Workspacereceives its email

TLS

vapi.ai

Let's Encryptissued its certificate

DNS Records

A 2

76.76.21.21
216.150.1.1

MX 1

1smtp.google.com

TXT 16

MS=ms60906012
TAILSCALE-GvmOU2VwI87gDPCDdXef
1password-site-verification=VFOYQ36CUVDK3DJN533LT7PQYE
anthropic-domain-verification-tz0828=WVdmQgwoxNOsNL74BD3X6eCdI
posthog-site-verification=7e2820b4-9a96-4e01-9b51-bf62148c3274
oneleet-domain-verification-51f20f31-60e2-49ec-8861-33bae6a9d855
slack-domain-verification=lUG7wHgsoLcPUoWknJbkZJZHbZNlFQ3rUP476N7t
google-site-verification=-YCyALJMFcN1yXRLKdb7wDL22HE8MCt53dFAqm1wLDY
google-site-verification=YpuAzU7uSGMzAYfciKSo7bPCEMQhXxU7WFhS_sO9WvA
google-site-verification=_C9tPHp65bz-RMBGBc0Euh1vJIeEp_S3mie3al8x-wE

NS 2

uriah.ns.cloudflare.com
izabella.ns.cloudflare.com

SOA 1

izabella.ns.cloudflare.com dns.cloudflare.com

CAA 11

issue "amazon.com"
issue "comodoca.com"
issue "digicert.com; cansignhttpexchanges=yes"
issue "letsencrypt.org"
issue "pki.goog; cansignhttpexchanges=yes"
issue "ssl.com"
issuewild "comodoca.com"
issuewild "digicert.com; cansignhttpexchanges=yes"
issuewild "letsencrypt.org"
issuewild "pki.goog; cansignhttpexchanges=yes"

TLS Certificates (3)

Common Name	Issuer	Expires
`vapi.ai`	C=US, O=Let's Encrypt, CN=YR1	Wed, 30 Sep 2026 05:31:31 +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 (0)

None observed.

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 vapi.ai. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 468e59d1-dc42-4fd9-8861-49e4e8713a97
Output Hash: 1b50d951c546c4e0066e66b764ec1c78f686ce74c9b4117fd59bf7365e944766
Signature: ed25519:3a28c059b91e4d11f80ba50cac9e5bf8aa3880a221900c4f3fc3af35aaa38b1dc55a9603acc59fdb2134d2271783e2956c970ebe945ce42e1c8627805d992304
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/vapi.ai