CONTINUOUS INTERNET TELEMETRY24H DRIFT41,685 material changesacross 38,305 domains · 24h to ~2h ago · +7,068 vs yesterdaySHIFT42 domains moved DNS from koaladns.com to magpiedns.coma coordinated move · 24hNOW539 curated domains not reachablelast probe, steadySITE ERRORS33,856 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 149,215 sites429 rate-limit / 403 bot-block, a posture signal

ymcasd.org

Observed Aug 2, 2026, 22:21 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ymcasd.org was taken 2d ago

ymcasd.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ymcasd.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 ymcasd.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesZoomAtlassianDocuSignFacebook/MetaGoogle Search Console
IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ymcasd.org actually stands on - every host below is a signed observation
ymcasd.org
A / AAAA
23.185.0.12620:12a:8000::12620:12a:8001::1
2620serves the site
NS
hera.ns.cloudflare.comkirk.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
ymcasd-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
ymcasd.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.185.0.1

AAAA 2

  • 2620:12a:8000::1
  • 2620:12a:8001::1

MX 1

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

TXT 16

  • 00DcZ000004EARp=1TBcZ00000007xZ
  • MS=ms52220196
  • SFMC-17-YhQv4GZy_FQ_6hjygPFWm-ffOG_4oqDS2H-D3
  • ZOOM_verify_8HypxBEbwvCFxMl8ALotdm
  • anthropic-domain-verification-qsbpms=Vo9AJFL6XtKlA14Wdq9J9Ecmj
  • apple-domain-verification=xUUMTzfkvDDHQyyk
  • asv=0be6db1b2d190644f055392e591c68e8
  • atlassian-domain-verification=4lSKvw6yAOU/x1uz1dU48dTFiczMlELGGjrzbYinswGbQhUyaWBVqpz62w4VVsBe
  • atlassian-domain-verification=wvP2MvPh242U0K16xtQq8p8EKGeQV1aN3feYEh2rYWxTmHZYd/Sb6dsTax6VcPFT
  • av13ltjqu6jgjqs3vg9pi58rmm

NS 2

  • hera.ns.cloudflare.com
  • kirk.ns.cloudflare.com

SOA 1

  • hera.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:4ef3c13cf2fa4a03b32e4c475356e657@dmarc-reports.cloudflare.net,mailto:DL-DMARC@ymcasd.org; ruf=mailto:DL-DMARC@ymcasd.org; aspf=r; adkim=r

TLS Certificates (3)

Common NameIssuerExpires
ymcasd.org C=US, O=Let's Encrypt, CN=YR1 Tue, 06 Oct 2026 18:24:03 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

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

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Ed25519 Receipt

Receipt ID
rcpt_75b0c05ce47e4f3d
Output Hash
ecccb2ef7c69983ed0d342428db06cd338febdd524159877bf9eec3be35c86c0
Signature
ed25519:d430807037470b529c4aee7a83beff10e63d0ff4b89ea588013abbd45287d92c5b17d47fa4a67f007e72ebeb496af6ca6c41e0865c2cd639a8bdc00b2455700f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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