riso.de

Observed Aug 3, 2026, 00:13 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of riso.de was taken 7d ago

riso.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting riso.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 riso.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byMicrosoft 365
Secured byStarfield Technologies
IPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat riso.de actually stands on - every host below is a signed observation
riso.de
A / AAAA
92.205.209.1352a00:1169:103:b1d0::
2a00serves the site
NS
nsc3.schlundtech.densd3.schlundtech.densb3.schlundtech.densa3.schlundtech.de
schlundtech.deanswers its DNS
MX
riso-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.riso.de
Starfield Technologiesissued its certificate

DNS Records

A 1

  • 92.205.209.135

AAAA 1

  • 2a00:1169:103:b1d0::

MX 1

  • 0riso-de.mail.protection.outlook.com

TXT 3

  • MS=ms14462107
  • qdpjqpftt4vj58oppeuhb05s2j
  • v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.sendinblue.com -all

NS 4

  • nsc3.schlundtech.de
  • nsd3.schlundtech.de
  • nsb3.schlundtech.de
  • nsa3.schlundtech.de

SOA 1

  • nsa3.schlundtech.de do-not-reply.riso.de

DMARC_RECORDS 1

  • v=DMARC1; p=none;

TLS Certificates (3)

Common NameIssuerExpires
www.riso.de C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., 2.5.4.11=http://certs.starfieldtech.com/repository/, CN=Starfield Secure Certificate Authority - G2 Sun, 28 Feb 2027 17:54:45 +0000
Starfield Secure Certificate Authority - G2 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2 Sat, 03 May 2031 07:00:00 +0000
Starfield Root Certificate Authority - G2 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2 Thu, 31 Dec 2037 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.

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Ed25519 Receipt

Receipt ID
rcpt_b38441ef3742442a
Output Hash
ceddf99d31761196fdb48ce0d8df3b489038d269335a3a909eb83bd3992e895f
Signature
ed25519:7fa6a3cbc9dcf9d50da458f41bc97f5833a392143b49feb4d1ff2cd55ce250b26d025a96a5e8953da916512151105e35b1debd42fd486c58cf93569aae41b509
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT43,799 material changesacross 38,508 domains · 24h to ~3h ago · +473 vs yesterdayROTATION53 domains moved DNS from koaladns.com to magpiedns.com, 52 moved backa rotation loop, not a migration · 24hNOW585 curated domains not reachablelast probe, steadySITE ERRORS34,146 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,490 sites429 rate-limit / 403 bot-block, a posture signal