CONTINUOUS INTERNET TELEMETRY24H DRIFT1,502 material changesacross 1,301 domains · +80 vs yesterdayDNS DRIFT18 domains changed DNS providertop destination parity.domains · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination pphosted.comNOW715 curated domains not answeringlast probe, steadyERRORS3,199 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,907 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record24H DRIFT1,502 material changesacross 1,301 domains · +80 vs yesterdayDNS DRIFT18 domains changed DNS providertop destination parity.domains · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination pphosted.comNOW715 curated domains not answeringlast probe, steadyERRORS3,199 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,907 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record

thieme.de

Observed 2026-07-17T14:23:20.151586499+00:00 (11h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onGeorg Thieme Verlag KG
Secured byDigiCert
Also usesFacebook/MetaGoogle Search ConsoleMiroDocuSignAtlassian
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat thieme.de actually stands on - every host below is a signed observation
thieme.de
A / AAAA
91.208.107.242
Georg Thieme Verlag KGserves the site
NS
ns.udag.netns.udag.dens.udag.org
udag.net + udag.de + moreanswers its DNS
MX
mxe.thieme.demxf.thieme.demxc.thieme.demxa.thieme.de+2 more
thieme.dereceives its email
TLS
*.thieme.de
DigiCert Incissued its certificate

DNS Records

A 1

  • 91.208.107.242

MX 6

  • 80mxe.thieme.de
  • 80mxf.thieme.de
  • 60mxc.thieme.de
  • 10mxa.thieme.de
  • 60mxd.thieme.de
  • 10mxb.thieme.de

TXT 27

  • v=spf1 mx include:_spf.thieme.de -all exp=_spf_explain.thieme.de
  • adobe-idp-site-verification=c0bd8128-223c-48af-b8e6-194a7ce18ef5
  • spf2.0/pra
  • facebook-domain-verification=x3ha8e5iq8gt1qcvxap7dc3z4xcboi
  • ms=ms55860271
  • google-site-verification=XJNwbTlsPuttfcVOcvMPS9NM7PJSkoYelWpEW4byywU
  • miro-verification=324b499851b02dc1325e3f7b9b0c55f393998680
  • docusign=416abeb2-08b2-4093-a6e7-1021b0aecb3d
  • docusign=765460a1-99da-41f2-a78e-8c0a9f09a44c
  • site24x7-signals-domain-verification=ca454d5f9abf64dc2649d1023a5ef9e0

NS 3

  • ns.udag.net
  • ns.udag.de
  • ns.udag.org

SOA 1

  • ns.udag.de hostmaster.united-domains.de

TLS Certificates (2)

Common NameIssuerExpires
*.thieme.de C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Wed, 04 Nov 2026 23:59:59 +0000
DigiCert Global G2 TLS RSA SHA256 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sat, 29 Mar 2031 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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for thieme.de. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for thieme.de <a href="https://domaindrift.io/t/thieme.de"> <img src="https://domaindrift.io/badge/thieme.de.svg" width="300" height="64" alt="DomainDrift signed observations for thieme.de"> </a>

Ed25519 Receipt

Receipt ID
e564cade-dfe9-41d3-a6f1-9ac370359d90
Output Hash
d0751432187a571e620f1690afc4784c3cbc97bd6610185437b222941acedd63
Signature
ed25519:6c6f99a00c66929cda41d7a13632d1fbc57f2aef8bfebb19b6cd9aa4605470e7f381951b09c74f95965984be0820e5e11d63977d34660bee3e7df0bd71676b0d
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser