CONNORpolytechnique.fr
Observed 2026-06-13T08:10:52.200Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.
Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
4237439f-3ea2-4b7a-b3c7-399b74d0464c- Output Hash
b4205a1b127618e1b18c32f782ea2af70f3fb302180bd07723b920de1441194b- Signature
ed25519:2b01431035b51c680f5a650ec536eac10c0f9c93476dfdf0e4730072f85fc06225bf194b7c8f734db7aa5e248f3f756a72c63cee6485ffa067bd56a3454a9e0e- Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29- Parent
(genesis)- Plane
- fast
DNS Records
A 1
129.104.30.29
MX 2
{"priority":10,"exchange":"mx-a.polytechnique.fr"}{"priority":10,"exchange":"mx-b.polytechnique.fr"}
TXT 5
MS=ms73317296ZOOM_verify_VW1GDtnRTGa6Iydcn9vABQgoogle-site-verification=PweeHgOqAJqmpj_Rm1FawgAA-WKuD5LTuwGnAMchkP0v=spf1 mx ip4:129.104.30.11 ip4:129.104.30.12 ip4:129.104.30.128/28 ip4:129.104.0.0/24 include:_spf.salesforce.com include:spf.protection.outlook.com ?allv=DMARC1; p=none; pct=100; rua=mailto:dmarc-rua@polytechnique.fr; adkim=s; aspf=s;
NS 4
ns2.nic.frmilou.polytechnique.frpicaros.polytechnique.frrackham.polytechnique.fr
SOA 1
{"mname":"milou.polytechnique.fr","rname":"hostmaster.polytechnique.fr","serial":2026061986,"refresh":7200,"retry":3600,"expire":604800,"minimum":3600}
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.polytechnique.fr |
C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS ECC 1 | Thu, 26 Nov 2026 06:08:46 +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 |