CONTINUOUS INTERNET TELEMETRY24H DRIFT43,836 material changesacross 42,208 domains · 24h to ~6h ago · -18,240 vs yesterdayROTATION56 domains moved DNS from kirklanddc.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW532 curated domains not reachablelast probe, steadySITE ERRORS33,882 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,231 sites429 rate-limit / 403 bot-block, a posture signal

lernnetz-sh.de

Observed Jul 26, 2026, 03:39 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of lernnetz-sh.de was taken 12d ago

lernnetz-sh.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting lernnetz-sh.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 lernnetz-sh.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Secured byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lernnetz-sh.de actually stands on - every host below is a signed observation
lernnetz-sh.de
A / AAAA
141.91.185.52
unattributedserves the site
NS
ns1047.ui-dns.orgns1047.ui-dns.dens1047.ui-dns.comns1047.ui-dns.biz
ui-dns.org + ui-dns.de + moreanswers its DNS
MX
mx00.ionos.demx01.ionos.de
ionos.dereceives its email
TLS
lernnetz-sh.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 141.91.185.52

MX 2

  • 10mx00.ionos.de
  • 10mx01.ionos.de

TXT 2

  • v=spf1 include:_spf-eu.ionos.com include:spf.lernnetz.de include:spf.landsh.de ~all
  • v=DMARC1;p=quarantine;pct=100;rua=mailto:dmarc@lernnetz.de;ri=604800;aspf=r;adkim=s;fo=1

NS 4

  • ns1047.ui-dns.org
  • ns1047.ui-dns.de
  • ns1047.ui-dns.com
  • ns1047.ui-dns.biz

SOA 1

  • ns1047.ui-dns.biz hostmaster.1und1.de

TLS Certificates (3)

Common NameIssuerExpires
lernnetz-sh.de C=US, O=Let's Encrypt, CN=YR1 Fri, 28 Aug 2026 21:39:58 +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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_f8881e112e4ef020
Output Hash
2538aabae3968b139a14782276ddc52af776864c5af162634bd246453cd58ba8
Signature
ed25519:173dbf30a8f6678eae2591a389fd0c47a33bfef0377b3184727b86feb3123dee75443b55e1af13c9b624e3f12c8aa9e1dcab80201beb85bb2a5dfa47fb3cf80e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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