boundary.de

Observed Aug 11, 2026, 04:28 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of boundary.de was taken 2d ago

boundary.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting boundary.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 boundary.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat boundary.de actually stands on - every host below is a signed observation
boundary.de
A / AAAA
81.169.145.862a01:238:20a:202:1086::
2a01serves the site
NS
shades11.rzone.dedocks13.rzone.de
rzone.deanswers its DNS
MX
smtpin.rzone.de
rzone.dereceives its email

DNS Records

A 1

  • 81.169.145.86

AAAA 1

  • 2a01:238:20a:202:1086::

MX 1

  • 5smtpin.rzone.de

NS 2

  • shades11.rzone.de
  • docks13.rzone.de

SOA 1

  • docks13.rzone.de hostmaster.strato-rz.de

SRV 1

  • autoconfigure.strato.de:443 p0

DMARC_RECORDS 1

  • v=DMARC1;p=reject;

TLS Certificates (0)

None.

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_df8c561024b0b9ec
Output Hash
9a26792d0e5feb9252d0da42373b2f93b541fc3270a1c0e2528d75d02a8cc0e4
Signature
ed25519:15e716b7c018c57b62661621609ec65dde5c8ca33458685c0c25b2b5618146abbbc5d8ccdfd5f7ecfda5d9db082f01d219c287cc4b9047870a198dd53a35bb02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT44,912 material changesacross 42,952 domains · 24h to ~3h ago · -958 vs yesterdayROTATION64 domains moved DNS from koaladns.com to magpiedns.com, 62 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,397 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,782 sites429 rate-limit / 403 bot-block, a posture signal