riaus.org.au
Observed Jul 26, 2026, 06:19 UTC (6d 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
Also usesFacebook/MetaGoogle Search Console
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat riaus.org.au actually stands on - every host below is a signed observation
riaus.org.au
A / AAAA
110.232.143.113
unattributedserves the site
NS
art.ns.cloudflare.commina.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
riaus-org-au.mail.protection.outlook.comriaus.org.au.inbound.anz.mpmailmx.comriaus.org.au.inbound.anz.mpmailmx.net
Microsoft 365receives its email
TLS
riaus.org.au
Let's Encryptissued its certificate
DNS Records
A 1
110.232.143.113
MX 3
0riaus-org-au.mail.protection.outlook.com10riaus.org.au.inbound.anz.mpmailmx.com15riaus.org.au.inbound.anz.mpmailmx.net
TXT 6
MS=ms93445595TTKyYEKFsAsIBv2I5XcePokXXf9mFwkpiMGJ/AgNfv5W3PJaKaWDKVi3F+/RP5Kti8UOgp/0Gi7C6SJp7LAEkQ==facebook-domain-verification=18dhi5kfjf9s1d1r8ameylgqy8jswbgoogle-site-verification=23aSzkt2E3eSePCUeMHBQ1U3CdGbq3gWaxJm740nG9Mv=spf1 include:spf.mpmailmx.com include:mailgun.org include:spf.protection.outlook.com include:spf.emailsignatures365.com ip4:113.197.13.1 include:spf-au.emailsignatures365.com -allv=DMARC1; p=none; rua=mailto:67813b161813.a@dmarcinput.com; ruf=mailto:67813b161813.f@dmarcinput.com; sp=none; fo=1
NS 2
art.ns.cloudflare.commina.ns.cloudflare.com
SOA 1
art.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
riaus.org.au |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 28 Aug 2026 11:55:49 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
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_313f6b9b30ba9f3e- Output Hash
76ac876ae362a51158b2f5645759fb7dd21cdd34b6a9ca787532f60661a6608d- Signature
ed25519:23a7a68a28a847a0c737dc0204f45853e03e17ca6bac43953601fbc96f92f9eb78a64878cc8311496acf11430c2bc9075865614d37c22fb98484c8ea6958990d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast