CONTINUOUS INTERNET TELEMETRY24H DRIFT1,998 material changesacross 1,810 domains · +39 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination parity.domains · +2 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,451 curated domains not answeringlast probe, steadyERRORS8,552 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,329 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,998 material changesacross 1,810 domains · +39 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination parity.domains · +2 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,451 curated domains not answeringlast probe, steadyERRORS8,552 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,329 throttled or blocked our scanner429 rate-limit / 403 bot-block

keystone.com

Observed 2026-07-15T01:19:30.772Z (5h 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 usesHubSpotGoogle Search ConsoleDocuSignZoomSlackAtlassian
1 subdomain · consulting
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat keystone.com actually stands on - every host below is a signed observation
keystone.com
A / AAAA
198.202.211.1
Cloudflareserves the site
NS
ns68.domaincontrol.comns67.domaincontrol.com
domaincontrol.comanswers its DNS
MX
keystone-com.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.keystone.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time631 ms
DNS resolutionNOERROR
Redirect chain
https://www.keystone.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

  • 198.202.211.1

MX 1

  • 0keystone-com.mail.protection.outlook.com

TXT 18

  • v=spf1 include:spf.protection.outlook.com include:6724850.spf02.hubspotemail.net -all
  • adobe-idp-site-verification=68738338cf2aa3ae6c4da0b4b53ea0bf3b37a1b58cda700221e6c99df8347fe1
  • google-site-verification=Kin90L5F5rM6bESlTyPl7nBWBzIx21YcB2IBbKisLa4
  • docusign=4f3efde9-8923-4a2d-a397-7ee045ac243a
  • ZOOM_verify_Uqu4pvOppLMTwjAKsGC0A3
  • cursor-domain-verification-kd9dbn=cUFoOApZpdlrDx78G6g56qsyU
  • openai-domain-verification=dv-ZUiAnQZhXOIisTT4lTIgz9I3
  • airtable-verification=97451a50f51fa6307f9399ea065d16b2
  • knowbe4-site-verification=23e1c5888298017ca76f7cefaf231ff3
  • rippling-domain-verification=a94bd7fbdeeb5b51

NS 2

  • ns68.domaincontrol.com
  • ns67.domaincontrol.com

SOA 1

  • ns67.domaincontrol.com dns.jomax.net

TLS Certificates (0)

None.

Subdomains (1)

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

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

Ed25519 Receipt

Receipt ID
b2d405c9-d1c2-48b0-90b8-535f0cd5c789
Output Hash
3dc75bb20cb1d928facd1637383fa97b426da33c23043f6a1ac7eecb35161608
Signature
ed25519:731b1e87fcfb70c05e26aa27bf3d0d4191b0273f1cba420df557f86af336791b266bda8e5967445d7db81c7396eeae508d52d44f1b9f61de39f7a91492d20b0d
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser