CONTINUOUS INTERNET TELEMETRY24H DRIFT22,591 material changesacross 20,783 domains · 24h to ~55m agoROTATION56 domains moved DNS from koaladns.com to kirklanddc.com, 56 moved backa rotation loop, not a migration · 24hEMAIL DRIFT1 domain switched email providertop destination ~NOW605 curated domains not reachablelast probe, steadySITE ERRORS33,530 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,011 sites429 rate-limit / 403 bot-block, a posture signal

leifiphysik.de

Observed Aug 2, 2026, 20:10 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of leifiphysik.de was taken 6d ago

leifiphysik.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting leifiphysik.de 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 leifiphysik.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat leifiphysik.de actually stands on - every host below is a signed observation
leifiphysik.de
A / AAAA
172.66.161.129104.20.42.582606:4700:10::6814:2a3a2606:4700:10::ac42:a181
Cloudflareserves the site
NS
bayan.ns.cloudflare.comdiva.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail01.fwu.de
fwu.dereceives its email
TLS
leifiphysik.de
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.66.161.129
  • 104.20.42.58

AAAA 2

  • 2606:4700:10::6814:2a3a
  • 2606:4700:10::ac42:a181

MX 1

  • 10mail01.fwu.de

TXT 1

  • google-site-verification=7Nqx6xscfQUmHBqcukIG-awZlJKvN7-5KNsZBvMoPp0

NS 2

  • bayan.ns.cloudflare.com
  • diva.ns.cloudflare.com

SOA 1

  • bayan.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
leifiphysik.de C=US, O=Google Trust Services, CN=WE1 Sun, 13 Sep 2026 09:01:21 +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.

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Ed25519 Receipt

Receipt ID
rcpt_8cc9ae1c7b65a9f5
Output Hash
a49d2e8da40d09b9b3a22d08fcede13922f20d41fd23d6537479794065ebccd4
Signature
ed25519:d42cca13245665c5691bb4a8255d88501cb172226f4586ef6edd493e147371ff19cfff1d07729383f6ad6634b611375a77d8d990d8faecf4dc8eb29c93efb70e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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