yynac.com.au
Observed Aug 2, 2026, 19:55 UTC (11h 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 byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yynac.com.au actually stands on - every host below is a signed observation
yynac.com.au
A / AAAA
37.44.245.150
unattributedserves the site
NS
ns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.com
microsoftonline.comanswers its DNS
MX
yynac-com-au.mail.protection.outlook.com
Microsoft 365receives its email
TLS
yynac.com.au
Let's Encryptissued its certificate
DNS Records
A 1
37.44.245.150
MX 1
0yynac-com-au.mail.protection.outlook.com
TXT 2
mscid=BL2ZnvijVPWA693U1z07YbFDSHFQ+ynpcqG0+/bHgwtdFZW7awag90lmlhbhlwNINTITXqokt1148YfKeyqcDA==v=spf1 include:spf.protection.outlook.com -all
NS 4
ns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.com
SOA 1
ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com
DMARC_RECORDS 1
v=DMARC1;p=quarantine
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
yynac.com.au |
C=US, O=Let's Encrypt, CN=YE2 | Thu, 22 Oct 2026 21:42:53 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +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_f4936dc98e62fe42- Output Hash
e6cb5caa9d8a6d2e15be009caf7ed0fbaa4f51ceb86fb00eaf8f6fbf9b145151- Signature
ed25519:91a4617fcf66521d1ae9d64e54e5b829da32f088feaa1854402a8d980d0c34632cc2b6c6137101b69dd36f648d2e821c9ac699842fbac6d564d014288d9f7e06- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast