acuity.com

Observed 2026-07-15T00:16:09.725Z (7h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMandrill (Mailchimp)

Registered withNetwork Solutions, LLC

Also uses1PasswordGoogle Search Console

7 subdomains · fortune_500

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

INFRASTRUCTURE MAPwhat acuity.com actually stands on - every host below is a signed observation

acuity.com

A / AAAA

75.141.3.25

Cloudflareserves the site

ns01.acuity.comnssauk.acuity.com

acuity.comanswers its DNS

mail2.acuity.commail3.acuity.com

Mandrill (Mailchimp)receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.acuity.com/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time347 ms

DNS resolutionNOERROR

Redirect chain

https://www.acuity.com/

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

DNS Records

A 1

75.141.3.25

MX 2

10mail2.acuity.com
20mail3.acuity.com

TXT 7

paloaltonetworks-site-verification=2fee1ffa103e380fc205f816f2be96cc9c7b26f161b94d32fbb6ae8652270faf
1password-site-verification=OI3KORBLKNDDHBO3OWBFASMO5U
google-gws-recovery-domain-verification=66643523
google-site-verification=vGpS1OAfmjVOyJLM2795ytsS9UbSl6nsdKa_U20I5RA
v=spf1 mx ip4:75.141.3.0/24 include:spf.mandrillapp.com include:_spf.ultipro.com -all
anthropic-domain-verification-5gwsjb=PyJOSkFPavknblPv3CJMaNTWb
v=DMARC1; p=reject; rua=mailto:2cb0e8b32e13417e28dec5fb0d73566e-t@dmarc.report-uri.com; ruf=mailto:securityadmin@acuity.com;

NS 2

ns01.acuity.com
nssauk.acuity.com

SOA 1

ns01.acuity.com security.acuity.com

CAA 2

issue globalsign.com
issue digicert.com

TLS Certificates (0)

None.

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 acuity.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: bd52ab33-f9bb-4806-96ee-b2093012d6c7
Output Hash: 8ec645dc9abbb63d4dbf1dc3c1b5b053b0d96576d5086e5eeff45b195bf181e0
Signature: ed25519:630f260bf00faa1745b5099ba950064d529c45231dfd34b3329e37d27851260173b4ae533487d12e23e95e6fd5b3a13a072db52b0174e4d70820927781ac6905
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/acuity.com