rubix.net
Observed Jul 26, 2026, 14:17 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
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rubix.net actually stands on - every host below is a signed observation
rubix.net
A / AAAA
216.198.79.1
unattributedserves the site
NS
pdns01.domaincontrol.compdns02.domaincontrol.com
domaincontrol.comanswers its DNS
MX
rubix-net.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rubix.net
Let's Encryptissued its certificate
DNS Records
A 1
216.198.79.1
MX 1
0rubix-net.mail.protection.outlook.com
TXT 4
brevo-code:7090753f942e73a87c5e53fe45361d4dMS=ms16014768v=spf1 include:spf.protection.outlook.com -allv=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
NS 2
pdns01.domaincontrol.compdns02.domaincontrol.com
SOA 1
pdns01.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rubix.net |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 01 Oct 2026 14:24:41 +0000 |
YR1 |
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 (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_311622cae23383f4- Output Hash
36097df8a90adb734a5d1d179f43014e2ddc6036d1b87296c392f7fe0e45900e- Signature
ed25519:7dd5ad00d80151385286ecf1c0c68654f55774c9e57d0f63efca4be7858b713a4a53b3f01d22203b2b46f09844e42c7486263f67959562f52562b95a2e26fe0b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast