uos.ua
Observed Aug 2, 2026, 15:10 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
Email byMicrosoft 365
Also usesAtlassian
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uos.ua actually stands on - every host below is a signed observation
uos.ua
A / AAAA
185.68.16.43
unattributedserves the site
NS
ns.secondary.net.uans.uos.ua
net.ua + uos.uaanswers its DNS
MX
uos-ua.mail.protection.outlook.com
Microsoft 365receives its email
DNS Records
A 1
185.68.16.43
MX 1
0uos-ua.mail.protection.outlook.com
TXT 3
v=spf1 ip4:195.64.167.93 include:spf.protection.outlook.com -allapple-domain-verification=smQScmzDkn3VSV4hatlassian-domain-verification=4C5ZIR0frQOWdIaOPrIYKNMJ5fI3Xg7fRbPjGjiEKaf9QryJLBMgFJjNe6qMtH4U
NS 2
ns.secondary.net.uans.uos.ua
SOA 1
ns.uos.ua hostmaster.uos.ua
DMARC_RECORDS 1
v=DMARC1; p=quarantine; rua=mailto:postmaster@uos.ua
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_431ca7b3360df52a- Output Hash
421838f2f50ded070f7878e52b2a4e5d18bb911db4e3793d0433aaa51608cd85- Signature
ed25519:fcc8343e139b84e1fd37d1a1a7864227add1b50734e9267aebefd5609053e55febc9b6b8b3622a63e9f9c1e7884a3d4f682dc6ee1fc71d79fe7fcb2f7aecf80e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast