greystone.com

Observed 2026-07-13T17:51:40.622Z (14h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Registered withGoDaddy.com, LLC

Also usesHubSpot

4 subdomains · consulting

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

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

greystone.com

A / AAAA

104.197.210.200

Cloudflareserves the site

ns71.domaincontrol.comns72.domaincontrol.com

domaincontrol.comanswers its DNS

greystone-com.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

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

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time273 ms

DNS resolutionNOERROR

Redirect chain

https://www.greystone.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

104.197.210.200

MX 1

0greystone-com.mail.protection.outlook.com

TXT 7

u4iehnbok579gbtr3d95a5vqeg
eqg03t98cef8hmlcf4nun7nafi
v=spf1 include:spf.protection.outlook.com include:46478134.spf04.hubspotemail.net -all
openai-domain-verification=dv-SQVOyJGyizHnMo8trh8BGAqn
3132490
15kqcmeed2itr2avg1amab93ds
v=DMARC1; p=reject; rua=mailto:0df480b6e966850@rep.dmarcanalyzer.com; ruf=mailto:0df480b6e966850@for.dmarcanalyzer.com; fo=1;

NS 2

ns71.domaincontrol.com
ns72.domaincontrol.com

SOA 1

ns71.domaincontrol.com dns.jomax.net

TLS Certificates (0)

None.

Subdomains (4)

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

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

Ed25519 Receipt

Receipt ID: e4113aa0-f2c3-41a8-a0d8-106f6da90ad7
Output Hash: f397995576eb523d3b8005848bb15fddc6cce1d97f5399ccb9bfd96bb0e012d8
Signature: ed25519:e0997f33470f784d185478799c587e94c18641409d593934f6f1732944a5e5559dc259c5117f3dfa9010dfb2c1b3447aaae135c1d996f0d3009227970116f408
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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