CONTINUOUS INTERNET TELEMETRY24H DRIFT2,468 material changesacross 2,344 domains · +1,046 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW892 curated domains not answering+182 vs yesterdayERRORS6,890 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED18,556 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,468 material changesacross 2,344 domains · +1,046 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW892 curated domains not answering+182 vs yesterdayERRORS6,890 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED18,556 throttled or blocked our scanner429 rate-limit / 403 bot-block

arnoldfoundation.org

Observed Jul 18, 2026, 12:06 UTC (9h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onHurricane Electric
Email byMicrosoft 365
Also usesGoogle Search Console
non_profit
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arnoldfoundation.org actually stands on - every host below is a signed observation
arnoldfoundation.org
A / AAAA
64.62.135.200
Hurricane Electricserves the site
NS
ns2.arnoldfoundation.orgns1.arnoldfoundation.org
arnoldfoundation.organswers its DNS
MX
arnoldfoundation-org.mail.protection.outlook.com
Microsoft 365receives its email

DNS Records

A 1

  • 64.62.135.200

MX 1

  • 0arnoldfoundation-org.mail.protection.outlook.com

TXT 4

  • ppe-bc1af0e6c046c0967e07f0978ae2a976fc371fa7
  • v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:sparkpostmail.com include:sendgrid.net -all
  • google-site-verification=T90OicE3COLeq8NXJfTJhE7Mzf6hhk7-bdxzJQJ0bY0
  • MS=ms48903229

NS 2

  • ns2.arnoldfoundation.org
  • ns1.arnoldfoundation.org

SOA 1

  • ns2.arnoldfoundation.org administrator.centaurusenergy.com

TLS Certificates (0)

None.

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 arnoldfoundation.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
a9f5bd4f-035b-4444-afa8-fd0441402874
Output Hash
7d1389daeddb447bd20d6ebd166d855bfae51707a804074a82436f52bfbe249a
Signature
ed25519:aa955aff8035fc278e2e8a2b5f24344e881735696edbfa05b695f8a100d75b7ec626781e96e9acf48350d1bd19969e21c5e9e5f54bf1c053d3b9c6c4370cf904
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser