biodermal.nl

Observed Aug 12, 2026, 04:22 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of biodermal.nl was taken 2d ago

biodermal.nl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting biodermal.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 biodermal.nl Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Secured byLet's Encrypt
Also usesGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat biodermal.nl actually stands on - every host below is a signed observation
biodermal.nl
A / AAAA
141.193.213.21141.193.213.20
Cloudflareserves the site
NS
b.portsdns.neta.portsdns.se
portsdns.net + portsdns.seanswers its DNS
MX
mx.backup.mailprotect.bemx.mailprotect.be
mailprotect.bereceives its email
TLS
biodermal.nl
Let's Encryptissued its certificate

DNS Records

A 2

  • 141.193.213.21
  • 141.193.213.20

MX 2

  • 50mx.backup.mailprotect.be
  • 10mx.mailprotect.be

TXT 4

  • mail-grant:o0lzappafrpijnoxgh1vex2oey4=
  • mail-grant:gkpwphsazlgru7yfk54vcxvkmsu=
  • google-site-verification=R9VRTWL9457cx3W-6Ud4SyFCk0Y5ExYxqK1gjPNoXgA
  • google-site-verification=vdLyobp9LplHXuUyCd2nJgbZcFcosj6Ut7ku11mXE7M

NS 2

  • b.portsdns.net
  • a.portsdns.se

SOA 1

  • a.portsdns.se registry.ports.net

DMARC_RECORDS 1

  • v=DMARC1; p=none; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

TLS Certificates (4)

Common NameIssuerExpires
biodermal.nl C=US, O=Let's Encrypt, CN=YE2 Thu, 05 Nov 2026 11:38:58 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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_ca34301f121f8305
Output Hash
20db89f507c16f799272530ecf17a0351d1ec96153667f62ee7d953c4426312a
Signature
ed25519:e25d546e2dd43be3d5ec83b259c3374deb67c298ea6a03c6064cea4cb30adcbda4ca3afebcb985727148a0a0d8e18bef3f101f29a71cbbcd79c2152e5688c107
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT45,898 material changesacross 43,837 domains · 24h to ~2h ago · +28 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hNOW490 curated domains not reachablelast probe, steadySITE ERRORS36,284 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,595 sites429 rate-limit / 403 bot-block, a posture signal