rubenblades.com
Observed Aug 2, 2026, 22:49 UTC (9h 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
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rubenblades.com actually stands on - every host below is a signed observation
rubenblades.com
A / AAAA
198.185.159.144198.185.159.145198.49.23.144198.49.23.145
unattributedserves the site
NS
ns51.domaincontrol.comns52.domaincontrol.com
domaincontrol.comanswers its DNS
MX
rubenblades-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rubenblades.com
Let's Encryptissued its certificate
DNS Records
A 4
198.185.159.144198.185.159.145198.49.23.144198.49.23.145
MX 1
0rubenblades-com.mail.protection.outlook.com
TXT 2
v=spf1 include:secureserver.net include:spf.protection.outlook.com include:_spf.google.com ~allNETORGFT9537756.onmicrosoft.com
NS 2
ns51.domaincontrol.comns52.domaincontrol.com
SOA 1
ns51.domaincontrol.com dns.jomax.net
DMARC_RECORDS 1
v=DMARC1; p=none
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rubenblades.com |
C=US, O=Let's Encrypt, CN=YR1 | Mon, 07 Sep 2026 09:04:48 +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_e43e80eeb0ae98ca- Output Hash
9253776fccaeb48e02ac6aa02ac1121f4c6a374eb318979e53aef9655b06bef5- Signature
ed25519:6e0338ec6e5224bd9ea39e13e7616fe2394c05c034856a863c1e0480db92a07c8372120551db3a48cabe47d8874ac65cbde0869287339978963f4275edd39808- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast