duth.gr

Observed Jul 22, 2026, 01:14 UTC (1d 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onDUTHNET-AS

Secured byHellenic Academic and Research Institutions CA

Also usesGoogle Search Console

IPv6 · 1 subdomain · tranco_40k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat duth.gr actually stands on - every host below is a signed observation

duth.gr

A / AAAA

192.108.114.1922001:648:2e80:152::192

DUTHNET-ASserves the site

ns1.duth.grsns1.grnet.grsns0.grnet.grns2.duth.gr

duth.gr + grnet.granswers its DNS

mail.duth.gr

duth.grreceives its email

TLS

duth.gr

Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

192.108.114.192

AAAA 1

2001:648:2e80:152::192

MX 1

10mail.duth.gr

TXT 3

google-site-verification=fVGIk22Dv12DT-n41aS3QBeh8Yznqt0FHS3YRYzWpvQ
v=spf1 mx ip4:192.108.114.146 ip6:2001:648:2e80:152::146 -all
v=DMARC1; p=reject; fo=1; pct=100; rua=mailto:dmarc-reports@duth.gr; ruf=mailto:dmarc-reports@duth.gr

NS 4

ns1.duth.gr
sns1.grnet.gr
sns0.grnet.gr
ns2.duth.gr

SOA 1

ns1.duth.gr hostmaster.duth.gr

SRV 2

EXPWY-E1.duth.gr:5060 p10
EXPWY-E1.duth.gr:5061 p10

TLS Certificates (3)

Common Name	Issuer	Expires
`duth.gr`	C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA Institutional TLS RSA 2	Sat, 05 Dec 2026 07:06:19 +0000
`HARICA Institutional TLS RSA 2`	C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS RSA Root CA 2021	Thu, 25 Jun 2037 11:10:32 +0000
`HARICA TLS RSA Root CA 2021`	C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions RootCA 2015	Fri, 31 Aug 2029 07:41:54 +0000

Subdomains (1)

www.duth.gr

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 duth.gr. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_853f31b073faa667
Output Hash: b7005e365806dc59399cd202af7d1e9f52d03c4570603f4c2c6fc932ba41d348
Signature: ed25519:de09a1619bd44e34b3cbabf2122ffcaa0756f1196610faa4a3663ce3084ebf8371277e54e9d508a5d4c0a152ce68e43a95211f20601cbf973af2b9b90b107b0a
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/duth.gr