CONTINUOUS INTERNET TELEMETRY24H DRIFT14,186 material changesacross 11,799 domains · 24h to ~2h agoNOW548 curated domains not reachable+46 vs yesterdaySITE ERRORS35,097 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,805 sites429 rate-limit / 403 bot-block, a posture signal

dzhw.eu

Observed Jul 29, 2026, 03:00 UTC (18h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

INFRASTRUCTURE MAPwhat dzhw.eu actually stands on - every host below is a signed observation
dzhw.eu
A / AAAA
195.37.190.134
unattributedserves the site
NS
dns-3.dfn.dedns-2.dfn.dedns-1.dfn.de
dfn.deanswers its DNS
MX
dzhw-eu.mail.protection.outlook.com
outlook.comreceives its email
TLS
www.dzhw.eu
Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

  • 195.37.190.134

MX 1

  • 10dzhw-eu.mail.protection.outlook.com

TXT 5

  • MS=ms86902956
  • tnEF2rMGHhLfKUvW/ufnPPEiwO1BAIKSAnk0T5uzkH0Ia5Q4Lkz4wgKKdlSSmyNhaxaqiLS6JHOqU3Y271reGg==
  • amazonses:CaaNJZUISIn/gJJ42KYSY3YWxMeKhuWVLIMdG4N4wIk=
  • v=spf1 a mx ip4:195.37.190.132 ip4:212.91.244.42 ip4:141.101.32.125 ip4:217.160.62.16 ip4:82.165.32.91 ip4:217.5.129.98 ip4:141.101.32.125 ip4:62.204.161.137 ip6:2a02:f90:0:195::105a include:spf.protection.outlook.com include:_spf.b-ite.com -all
  • v=DMARC1; p=reject; rua=mailto:dmarc@dzhw.eu

NS 3

  • dns-3.dfn.de
  • dns-2.dfn.de
  • dns-1.dfn.de

SOA 1

  • dns-1.dfn.de it-team.dzhw.eu

TLS Certificates (3)

Common NameIssuerExpires
www.dzhw.eu C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS ECC 1 Sat, 28 Nov 2026 11:41:40 +0000
GEANT TLS ECC 1 C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS ECC Root CA 2021 Sat, 31 Dec 2039 11:14:20 +0000
HARICA TLS ECC Root CA 2021 C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions ECC RootCA 2015 Fri, 31 Aug 2029 07:44:36 +0000

Subdomains (2)

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 dzhw.eu. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_9ee783808bccda4d
Output Hash
a36adbcd326666a1b89fd9df448f135b5a38e0d913afec15d305573f77f8e8bd
Signature
ed25519:39d74f5ac7c6cfaaf89e573f9066c5bcb660c866eceff9f4d5c0702d320e27ea1ac572cb8fbf976608a822dae4b958d24664ed874a86a2edc67bae23db012f0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser