jdsa.eu

Observed Aug 10, 2026, 07:01 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jdsa.eu was taken 4d ago

jdsa.eu is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jdsa.eu 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 jdsa.eu Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jdsa.eu actually stands on - every host below is a signed observation
jdsa.eu
A / AAAA
37.139.25.51
unattributedserves the site
NS
ns19.domaincontrol.comns20.domaincontrol.com
domaincontrol.comanswers its DNS
MX
alt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
jdsa.eu
Let's Encryptissued its certificate

DNS Records

A 1

  • 37.139.25.51

MX 5

  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 1aspmx.l.google.com

TXT 1

  • v=spf1 include:_spf.google.com ~all

NS 2

  • ns19.domaincontrol.com
  • ns20.domaincontrol.com

SOA 1

  • ns19.domaincontrol.com dns.jomax.net

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:dmarc-reports@

TLS Certificates (3)

Common NameIssuerExpires
jdsa.eu C=US, O=Let's Encrypt, CN=YR1 Wed, 23 Sep 2026 17:30:25 +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 (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_fdcb5bccde8f95cf
Output Hash
38d6327fbe056299236339ff4f0a0e22e0c4cc2a82251b1e552eccb0a5f5bb90
Signature
ed25519:d5ee37f3b79236d2883ca41dc6fcb1003a3a77555b5925fe8a99dcb390d76144e1acc3eb61903b0bea60c95cd91610d0e28d2f97bb0e85f0d7a849e0712d580e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT46,574 material changesacross 44,672 domains · last 24h · +2,492 vs yesterdayROTATION62 domains moved DNS from magpiedns.com to koaladns.com, 62 moved backa rotation loop, not a migration · 24hNOW489 curated domains not reachablelast probe, steadySITE ERRORS36,539 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,351 sites429 rate-limit / 403 bot-block, a posture signal