ehess.fr

Observed Jul 24, 2026, 03:41 UTC (4h 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

Secured byHellenic Academic and Research Institutions CA

Also usesGoogle Search Console

1 subdomain · tranco_100k

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

INFRASTRUCTURE MAPwhat ehess.fr actually stands on - every host below is a signed observation

ehess.fr

A / AAAA

194.57.252.47

unattributedserves the site

spartacus.ehess.frzapallar.ehess.frshiva.jussieu.fr

ehess.fr + jussieu.franswers its DNS

arctium.cc.ehess.frmx1.relay.renater.frmx2.relay.renater.fr

ehess.fr + renater.frreceives its email

TLS

www.ehess.fr

Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

194.57.252.47

MX 3

40arctium.cc.ehess.fr
10mx1.relay.renater.fr
20mx2.relay.renater.fr

TXT 17

brevo-code:a1c40f29c7e9f9c380f124a9f88a5362
v=spf1 include:spf.relay.renater.fr mx a:smtp.ehess.fr a:smtp-54b.ehess.fr ip4:193.48.45.48 ip4:193.48.45.73 ip4:194.57.250.71 ip4:193.48.45.158 ip4:193.48.45.237 ip4:194.57.250.81 ?all
brevo-code:7690afdf4c2c776346d86c77af4d5806
brevo-code:97be9dc63e0013e618d5926a30a2a93f
brevo-code:3abf68d6ae7aba16c7748cd543300d21
MS=22B15587AA829BFAB81A4CCF6D3D6BBD67001435
brevo-code:a88c74fbfb9ce8895364195c168723e3
brevo-code:d4772a6a92f458a4ccf50a6304af6eba
brevo-code:10ab83e75d35bf28d7ccb07c623593b4
brevo-code:f624b703d3fbc986d0ac630b8b01e576

NS 3

spartacus.ehess.fr
zapallar.ehess.fr
shiva.jussieu.fr

SOA 1

zapallar.ehess.fr admin.ehess.fr

CAA 6

issue "digicert.com"
iodef "mailto:seri@ehess.fr"
issuewild "harica.gr"
issue "harica.gr"
issuewild "sectigo.com"
issue "sectigo.com"

TLS Certificates (3)

Common Name	Issuer	Expires
`www.ehess.fr`	C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS ECC 1	Fri, 11 Dec 2026 12:48:08 +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 (1)

www.ehess.fr

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 ehess.fr. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_5926a77607d08543
Output Hash: 75b3f9423100c884e0c398f9781ddf684086c670602ff41b51f3c137edcbd91a
Signature: ed25519:a3e73cdce4604fcf1eaa0e6a2885458a51d3434b131bba430a6e1cb3c5bb7c3b7b83157942fe88be8d6875981ae58bedf1f0142286b497ec60a01cd8b095730f
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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