rtd-net.de

Observed Aug 11, 2026, 02:57 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of rtd-net.de was taken 5d ago

rtd-net.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting rtd-net.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 rtd-net.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rtd-net.de actually stands on - every host below is a signed observation
rtd-net.de
A / AAAA
195.253.20.205
unattributedserves the site
NS
ns2.knipp.dens3.knipp.de
knipp.deanswers its DNS
MX
post.knipp.de
knipp.dereceives its email
TLS
*.rtd-net.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 195.253.20.205

MX 1

  • 15post.knipp.de

TXT 1

  • v=spf1 mx ~all

NS 2

  • ns2.knipp.de
  • ns3.knipp.de

SOA 1

  • ns2.knipp.de dnsmaster.irondns.net

DMARC_RECORDS 1

  • v=DMARC1; p=none;

TLS Certificates (4)

Common NameIssuerExpires
*.rtd-net.de C=US, O=Let's Encrypt, CN=YR1 Thu, 08 Oct 2026 22:35:38 +0000
*.rtd-net.de C=US, O=Let's Encrypt, CN=YR1 Thu, 08 Oct 2026 22:35:38 +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_94df68235f75c018
Output Hash
61d2ae2a3724a3d3e0bc9c9a6092bcca2270809d5fd708cd29d152b185d171c7
Signature
ed25519:d1aa795a108c8a0a3c981baea9821590af8ad0ef4e0275c239b026a0d77bc76239981679c920faa11559499a6d946401e2172c9b55ac180261161ed12f72f008
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT39,968 material changesacross 38,480 domains · 24h to ~2h ago · -3,539 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,312 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,268 sites429 rate-limit / 403 bot-block, a posture signal