u-ga.fr
Observed Jul 24, 2026, 03:39 UTC (2h 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.
Not responding
Registered toUNIVERSITE GRENOBLE ALPES
Registered withGIP RENATER
Also usesZoom
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat u-ga.fr actually stands on - every host below is a signed observation
u-ga.fr
NS
eip2.u-ga.freip1.u-ga.fr
u-ga.franswers its DNS
MX
mxalt.u-ga.fr
u-ga.frreceives its email
DNS Records
MX 1
10mxalt.u-ga.fr
TXT 4
v=spf1 include:spf.univ-grenoble-alpes.fr include:spf.partage.renater.fr include:spf.relay.renater.fr ~allZOOM_verify_u5nwAH7UTECBUuPSNRrcqgMS=ms58324848HARICA-DJsailqyTlu2TRVGhup
NS 2
eip2.u-ga.freip1.u-ga.fr
SOA 1
eip1.u-ga.fr dnsadmin.univ-grenoble-alpes.fr
CAA 6
issuewild "sectigo.com"issuewild "digicert.com"issue "digicert.com"issue "sectigo.com"issue "harica.gr"issuewild "harica.gr"
TLS Certificates (0)
None.
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 receiptEd25519 Receipt
- Receipt ID
rcpt_caa575173d9a65ae- Output Hash
f716be844367b879069fb4e963958f97c7429186ea6ee9fe4286f3f8129d3a3c- Signature
ed25519:9c1699d7a08d6a83352b527aee076c5d3dcb4b9437bf865c93b267e978e5a17f2aa390797646292ab988d75ca1dd10cf068bbc4d9d33dc819acf62f860d6c608- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast