bfinv.de

Observed Aug 10, 2026, 22:34 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bfinv.de was taken 2d ago

bfinv.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bfinv.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 bfinv.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onITZBund
Secured byD-Trust GmbH
DNSSEC on · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bfinv.de actually stands on - every host below is a signed observation
bfinv.de
A / AAAA
80.245.152.58
ITZBundserves the site
NS
ns1.itzbund.dens2.itzbund.depns.dtag.desecondary006.dtag.net
itzbund.de + dtag.de + moreanswers its DNS
MX
lxmxext1.bfinv.delxmxext2.bfinv.de
bfinv.dereceives its email
TLS
www.bzst.de
D-Trust GmbHissued its certificate

DNS Records

A 1

  • 80.245.152.58

MX 2

  • 10lxmxext1.bfinv.de
  • 20lxmxext2.bfinv.de

TXT 1

  • v=spf1 include:_spf1.bfinv.de -all

NS 4

  • ns1.itzbund.de
  • ns2.itzbund.de
  • pns.dtag.de
  • secondary006.dtag.net

SOA 1

  • ns1.itzbund.de hostmaster.itzbund.de

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:dmarc-reports@itzbund.de;

TLS Certificates (3)

Common NameIssuerExpires
www.bzst.de C=DE, O=D-Trust GmbH, CN=D-TRUST BR CA 2-23-1 2023 Tue, 20 Oct 2026 12:16:36 +0000
D-TRUST BR CA 2-23-1 2023 C=DE, O=D-Trust GmbH, CN=D-TRUST BR Root CA 2 2023 Sun, 09 May 2038 08:56:30 +0000
D-TRUST BR Root CA 2 2023 C=DE, O=D-Trust GmbH, CN=D-TRUST Root Class 3 CA 2 2009 Mon, 05 Nov 2029 08:35:58 +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_e48825c723cbed66
Output Hash
79f10cf6238fcab9c312c22fd8a54ee0a7bda2e968fc0ad6abd80a26659086ab
Signature
ed25519:ea6551809fb26483f3cfe069c506235229b3afbf8098b5eeb57d752508ebd9df1fcb17ca90e533199c01b9d16797fbc6b36365c78615c7b5e582f1a1d255df06
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT48,390 material changesacross 46,168 domains · 24h to ~40m ago · +2,520 vs yesterdayROTATION59 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,456 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,884 sites429 rate-limit / 403 bot-block, a posture signal