boerse-online.de

Observed Aug 9, 2026, 20:07 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of boerse-online.de was taken 4d ago

boerse-online.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting boerse-online.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 boerse-online.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onMicrosoft Corporation
Email byMicrosoft 365
Secured byDigiCert
Also usesGoogle Search ConsoleFacebook/Meta
DNSSEC on · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat boerse-online.de actually stands on - every host below is a signed observation
boerse-online.de
A / AAAA
51.116.145.37
Microsoft Corporationserves the site
NS
ns3.secure-gw.dens2.secure-gw.bens1.secure-gw.de
secure-gw.de + secure-gw.beanswers its DNS
MX
boerseonline-de01e.mail.protection.outlook.com
Microsoft 365receives its email
TLS
boerse-online.de
DigiCert Incissued its certificate

DNS Records

A 1

  • 51.116.145.37

MX 1

  • 10boerseonline-de01e.mail.protection.outlook.com

TXT 8

  • facebook-domain-verification=mj7tl085mn8oij3kzu92j5k2tyn2f1
  • h2vl9n5h14x4b1v84g1bqjmqycptktvm
  • MS=ms18141966
  • f02c31f16df9c96003d6608451dd6fd65181938953e905fae528efaa4f8d460
  • hx9kbl32xqdknqpm8s1d4v40vlcnymyw
  • v=spf1 ip4:194.12.192.0/19 ip4:87.129.218.104/29 include:spf.protection.outlook.com -all
  • google-site-verification=8173UFMFmC_cJtocKMyjenxWfUgDxd1SgYH8yRNILXU
  • vfzjr5f2wbqxvt6yczkq4vhq7lw7g455

NS 3

  • ns3.secure-gw.de
  • ns2.secure-gw.be
  • ns1.secure-gw.de

SOA 1

  • ns1.secure-gw.de hostmaster.secure-gw.de

TLS Certificates (2)

Common NameIssuerExpires
boerse-online.de C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Thu, 10 Dec 2026 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +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.

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Ed25519 Receipt

Receipt ID
rcpt_5ea38852dff6f9d0
Output Hash
ecd61ed491e55de4ccdad4adaa60f0adfea7ffdec7dbd635d6bf30fd6fde7559
Signature
ed25519:79f280a1dd5923ef6ff484de36478a43f133c70d7966c4895d9e3f8933f47bcd3b4cd8116b89ac7b73da8d3d12af83a3441060abfb975030a3ec37079d7e8a0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT44,221 material changesacross 42,267 domains · 24h to ~55m ago · +139 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 53 moved backa rotation loop, not a migration · 24hNOW490 curated domains not reachablelast probe, steadySITE ERRORS36,545 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,881 sites429 rate-limit / 403 bot-block, a posture signal