mathiasdecker.de

Observed Aug 11, 2026, 03:27 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mathiasdecker.de was taken 6d ago

mathiasdecker.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mathiasdecker.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 mathiasdecker.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
IPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mathiasdecker.de actually stands on - every host below is a signed observation
mathiasdecker.de
A / AAAA
37.148.207.82a00:1169:111:3fe0::
2a00serves the site
NS
nsb2.schlundtech.densa2.schlundtech.densd2.schlundtech.densc2.schlundtech.de
schlundtech.deanswers its DNS
MX
mail.pixbit.de
pixbit.dereceives its email
TLS
mathiasdecker.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 37.148.207.8

AAAA 1

  • 2a00:1169:111:3fe0::

MX 1

  • 10mail.pixbit.de

TXT 1

  • v=spf1 a mx include:secureserver.net -all

NS 4

  • nsb2.schlundtech.de
  • nsa2.schlundtech.de
  • nsd2.schlundtech.de
  • nsc2.schlundtech.de

SOA 1

  • nsa2.schlundtech.de t\.guel.pixbit.de

DMARC_RECORDS 1

  • v=DMARC1; p=none

TLS Certificates (3)

Common NameIssuerExpires
mathiasdecker.de C=US, O=Let's Encrypt, CN=YR2 Mon, 26 Oct 2026 03:35:40 +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_b11a6237590f5811
Output Hash
a413da5c30856d1e024095d190bd487a7a820cb5b0e7df6fc5266985eefa18f2
Signature
ed25519:2a763cf7825c7298e0ddb72f39f8021b1c9ace6cc8158000d8009396ae73fe06c0a3cb14afbeac146837066aa21e397a685d1b38bb57e0955cbce146b3c63808
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT39,240 material changesacross 37,425 domains · 24h to ~2h ago · -2,319 vs yesterdayROTATION61 domains moved DNS from koaladns.com to magpiedns.com, 58 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email provider24hNOW591 curated domains not reachable+96 vs yesterdaySITE ERRORS35,522 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,252 sites429 rate-limit / 403 bot-block, a posture signal