CONTINUOUS INTERNET TELEMETRY24H DRIFT1,965 material changesacross 1,778 domains · +6 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 CA24hNOW3,453 curated domains not answeringlast probe, steadyERRORS8,549 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,327 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,965 material changesacross 1,778 domains · +6 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 CA24hNOW3,453 curated domains not answeringlast probe, steadyERRORS8,549 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,327 throttled or blocked our scanner429 rate-limit / 403 bot-block

vca.com

Observed 2026-07-14T03:59:41.974Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Registered withAmazon Registrar, Inc.
Also usesAtlassianDocuSignGoogle Search ConsoleStripe
7 subdomains · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vca.com actually stands on - every host below is a signed observation
vca.com
A / AAAA
63.241.189.53
Cloudflareserves the site
NS
ns-439.awsdns-54.comns-565.awsdns-06.netns-1735.awsdns-24.co.ukns-1399.awsdns-46.org
awsdns-54.com + awsdns-06.net + moreanswers its DNS
MX
vca-com.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://vcahospitals.com/?redirectSource=vca.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time273 ms
DNS resolutionNOERROR
Redirect chain
https://vcahospitals.com/?redirectSource=vca.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

  • 63.241.189.53

MX 1

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

TXT 24

  • smartsheet-site-validation=rIGd5SEuHenBrbxUXQLPUiUpJ08OCG22
  • onetrust-domain-verification=f9909582ff5d4e5b995ae92629e17130
  • atlassian-domain-verification=jIyNbLXYRXMaMTcAf7mMUvo6jSh/giKYUxxymvjSk41PD3I8FzfI7Z34KU1PxtQB
  • wiz-domain-verification=696c5cc7ce8cfb70515d5c5ee914b8dc006afb160f2620364c80fb1d674975c4
  • docusign=671d4384-8778-4088-a4fe-b136244e38ed
  • 5evg5cc5721p996vtr2vfrmnlj
  • ca3-16456d8b1c144dbd9363128aada719c3
  • ca3-237cf79307454ff8806e9e3aa19b7fcf
  • twilio-domain-verification=fd3fc0eae2888752aa1a3ab94e861897
  • google-site-verification=Q9h1OC-MvRVpk97Jwd5tknRfaLfKlP7nIUCsAcX329I

NS 4

  • ns-439.awsdns-54.com
  • ns-565.awsdns-06.net
  • ns-1735.awsdns-24.co.uk
  • ns-1399.awsdns-46.org

SOA 1

  • ns-439.awsdns-54.com awsdns-hostmaster.amazon.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 vca.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
a166826c-9138-4148-b1f0-77a27ae25f89
Output Hash
d57e9d03f9dfc4a6f5bcddc0fdac3d6d781b6d4b62a599c4c205c644cfd8632e
Signature
ed25519:f5cfd8a47e95b1e79e4a1ce6b90b9ed860334e743a686d4739648b1ee5479368cfeed8dbe44dd2bd329c796d393d7a53f72d1ed826efa7efe67b6f7735d14500
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser