CONTINUOUS INTERNET TELEMETRY24H DRIFT24,136 material changesacross 23,195 domains · 24h to ~5h ago · -13,886 vs yesterdayROTATION52 domains moved DNS from kirklanddc.com to koaladns.com, 52 moved backa rotation loop, not a migration · 24hNOW584 curated domains not reachable+53 vs yesterdaySITE ERRORS33,580 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,562 sites429 rate-limit / 403 bot-block, a posture signal

arduinojson.org

Observed Aug 2, 2026, 22:34 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of arduinojson.org was taken 5d ago

arduinojson.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting arduinojson.org under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch arduinojson.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Runs onCloudflare
Email byMailchimp
Secured byGoogle Trust Services
Registered withCloudflare, Inc.
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arduinojson.org actually stands on - every host below is a signed observation
arduinojson.org
A / AAAA
104.21.59.56172.67.215.322606:4700:3033::ac43:d7202606:4700:3031::6815:3b38
Cloudflareserves the site
NS
carol.ns.cloudflare.comduke.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
isaac.mx.cloudflare.netlinda.mx.cloudflare.netamir.mx.cloudflare.net
Mailchimpreceives its email
TLS
arduinojson.org
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.59.56
  • 172.67.215.32

AAAA 2

  • 2606:4700:3033::ac43:d720
  • 2606:4700:3031::6815:3b38

MX 3

  • 27isaac.mx.cloudflare.net
  • 70linda.mx.cloudflare.net
  • 86amir.mx.cloudflare.net

TXT 2

  • google-site-verification=uRT7e4EHZHcFmqGpbvUuBmGyHgj5Sp1yU3QfFJ-fbgM
  • v=spf1 include:_spf.mx.cloudflare.net include:servers.mcsv.net ~all

NS 2

  • carol.ns.cloudflare.com
  • duke.ns.cloudflare.com

SOA 1

  • carol.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; pct=100; rua=mailto:re+ehmjtzpgafs@dmarc.postmarkapp.com; sp=none; aspf=r;

TLS Certificates (3)

Common NameIssuerExpires
arduinojson.org C=US, O=Google Trust Services, CN=WE1 Thu, 29 Oct 2026 11:59:30 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_46098a4c5352f094
Output Hash
1ddab484b6259452ee4fb6bcf236f04fd7715d316d4d2ac5c538167322fa42a4
Signature
ed25519:317fe6356bcc6bbe4d38a5ccf19ce125c61bb075eba1f4dbfde7232572e294b98c85daa48de34de848b1ae3a447daa8a1740d23291dbabf837010de4c69f730c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser