aos.cc
Observed Jul 28, 2026, 05:52 UTC (8h 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.
Up right now
Email byMicrosoft 365
Secured byDigiCert
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat aos.cc actually stands on - every host below is a signed observation
aos.cc
A / AAAA
144.208.12.74
unattributedserves the site
NS
ns4.internex.atns3.internex.atns2.internex.atns1.internex.at
internex.atanswers its DNS
MX
aos-cc.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.aos.cc
DigiCert Incissued its certificate
DNS Records
A 1
144.208.12.74
MX 1
0aos-cc.mail.protection.outlook.com
TXT 3
MS=ms82953399v=spf1 include:spf.protection.outlook.com include:serv94490430.secure-node.at ip4:144.208.12.74 a:mail.aos.cc -allv=DMARC1; p=none;
NS 4
ns4.internex.atns3.internex.atns2.internex.atns1.internex.at
SOA 1
ns1.internex.at info.internex.at
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
www.aos.cc |
C=US, O=DigiCert Inc, CN=GeoTrust EV RSA CA G2 | Fri, 27 Nov 2026 23:59:59 +0000 |
GeoTrust EV RSA CA G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Tue, 02 Jul 2030 12:42:57 +0000 |
Subdomains (1)
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_1b75648d40f5413d- Output Hash
7774047780fc2a7539df650b22036024dea93fa3995a38bf53782acc8b073cd1- Signature
ed25519:31dba3e3bd780b0e20bf95a7017bbf93db8d0f4d7e30f79e58479e79ded72308ed29d85343581809686fcdae1a7312ca34cd9a91f6cbb3fe32893e3465d55f01- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast