architectuur.org

Observed Aug 2, 2026, 21:12 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of architectuur.org was taken 9d ago

architectuur.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting architectuur.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 architectuur.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onYour Hosting B.V
Secured byLet's Encrypt
Registered withRealtime Register B.V.
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat architectuur.org actually stands on - every host below is a signed observation
architectuur.org
A / AAAA
62.221.216.171
Your Hosting B.Vserves the site
NS
ns1.savvii.nlns2.savvii.euns3.savvii.com
savvii.nl + savvii.eu + moreanswers its DNS
MX
mx2.savvii.emailmx1.savvii.email
savvii.emailreceives its email
TLS
architectuur.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 62.221.216.171

MX 2

  • 10mx2.savvii.email
  • 10mx1.savvii.email

TXT 1

  • v=spf1 a mx include:spf.savvii.email include:spf1.savviihq.com ip4:62.221.216.171 include:spf.mihos.net -all

NS 3

  • ns1.savvii.nl
  • ns2.savvii.eu
  • ns3.savvii.com

SOA 1

  • ns1.savvii.nl foto.architectuur.org

DMARC_RECORDS 1

  • v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc@soverin.net; pct=100; ri=86400; adkim=r; aspf=s;

TLS Certificates (3)

Common NameIssuerExpires
architectuur.org C=US, O=Let's Encrypt, CN=YR2 Thu, 03 Sep 2026 06:13:02 +0000
YR2 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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_c31d6c6ae3be4cef
Output Hash
10cf8695cd045e167d21f81559ec8bf0699c2c3427aa4f9c1b65057854031505
Signature
ed25519:28a0d55f896cc86b8ddbbee7979fefee1a5f4395e27be89d9c1b5943bdffbd5947a7ac23fe90fdd88a90b17009df145dede03872d5d59a075ef1a4a8e2c2ff0e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT8,303 material changesacross 5,160 domains · 24h to ~45m ago · -40,042 vs yesterdayDNS DRIFT83 domains changed DNS providertop destination koaladns.com · +1 vs yesterdayNOW523 curated domains not reachable-42 vs yesterdaySITE ERRORS35,952 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,644 sites429 rate-limit / 403 bot-block, a posture signal