CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 24,136 material changesacross 23,195+ domains · 24h to ~12h ago · a floor, 12h of 24 walkedROTATION48 domains moved DNS from koaladns.com to kirklanddc.com, 46 moved backa rotation loop, not a migration · 24hNOW592 curated domains not reachablelast probe, steadySITE ERRORS33,533 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,513 sites429 rate-limit / 403 bot-block, a posture signal

leopold.nl

Observed Jul 26, 2026, 03:41 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of leopold.nl was taken 13d ago

leopold.nl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting leopold.nl 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 leopold.nl 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
IPv6 · 1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat leopold.nl actually stands on - every host below is a signed observation
leopold.nl
A / AAAA
103.67.203.1952a00:8860:10d:43:3eec:efff:fed9:6f46
2a00serves the site
NS
ns0.transip.netns1.transip.nlns2.transip.eu
transip.net + transip.nl + moreanswers its DNS
MX
leopold-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
boekboek.nl
Let's Encryptissued its certificate

DNS Records

A 1

  • 103.67.203.195

AAAA 1

  • 2a00:8860:10d:43:3eec:efff:fed9:6f46

MX 1

  • 10leopold-nl.mail.protection.outlook.com

TXT 2

  • MS=ms75702970
  • v=spf1 ip4:213.222.6.5 ip4:213.222.6.26 ip4:185.113.196.163 ip4:185.113.196.164 include:spf.protection.outlook.com -all

NS 3

  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu

SOA 1

  • ns0.transip.net hostmaster.transip.nl

TLS Certificates (3)

Common NameIssuerExpires
boekboek.nl C=US, O=Let's Encrypt, CN=YR1 Thu, 27 Aug 2026 10:46:09 +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_f177ae68ab02b0b6
Output Hash
6d4cbdf61320163dfb86e0b8388fc853935309cb310db34f002eed1e95f69665
Signature
ed25519:e038a8c6082f751e878b50053af7f474eab0cdd85245a0eb6018c5eedc5b5dfc60a5f2672d0dfc0bac8658509c3a5e892b560ff019ab42c03f4a3dd794047c02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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