santafe.edu.ar
Observed Aug 17, 2026, 05:16 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
Signed observation on record.
Also usesMicrosoft 365
Microsoft 365tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for santafe.edu.ar in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat santafe.edu.ar actually stands on - every host below is a signed observation
santafe.edu.ar
A / AAAA
200.80.163.240
unattributedserves the site
NS
dns4.unl.edu.ardns1.unl.edu.ardns3.unl.edu.ardns2.unl.edu.ar
edu.aranswers its DNS
MX
correo.santafe.edu.ar
edu.arreceives its email
DNS Records
A 1
200.80.163.240
MX 1
5correo.santafe.edu.ar
TXT 3
MS=53732F0EA81D0A17CD2146A1F5457DDD32836476v=spf1 a mx ip4:200.12.192.40 ~allv=DMARC1; p=reject; sp=none; adkim=s; aspf=s; rua=mailto:stecnico_educ@santafe.edu.ar; ruf=mailto:stecnico_educ@santafe.edu.ar
NS 4
dns4.unl.edu.ardns1.unl.edu.ardns3.unl.edu.ardns2.unl.edu.ar
SOA 1
santafe.edu.ar postmaster.unl.edu.ar
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_312cecb3d09bb39b- Output Hash
fd54d1a119ebbcb38b60638859c6f8bd48e0aefcb9cec83e976702889a8e03b4- Signature
ed25519:159dae30a38a674d9ef2a925173126030ea55d781eb6db11996815519de0c07a28de9f75a8554806385b710bfcbcf310f1e31bb00698479c332e4973503f880d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast