usmtbc.com
Observed Jul 26, 2026, 08:58 UTC (8d 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 usmtbc.com actually stands on - every host below is a signed observation
usmtbc.com
A / AAAA
107.180.113.95
unattributedserves the site
NS
ns05.domaincontrol.comns06.domaincontrol.com
domaincontrol.comanswers its DNS
MX
usmtbc-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
usmtbc.com
Let's Encryptissued its certificate
DNS Records
A 1
107.180.113.95
MX 1
0usmtbc-com.mail.protection.outlook.com
TXT 3
NETORGFT14001709.onmicrosoft.comv=spf1 include:secureserver.net -allv=DMARC1; p=quarantine; pct=100; rua=mailto:asad@usmtbc.com; ruf=mailto:asad@usmtbc.com
NS 2
ns05.domaincontrol.comns06.domaincontrol.com
SOA 1
ns05.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
usmtbc.com |
C=US, O=Let's Encrypt, CN=YR2 | Tue, 20 Oct 2026 04:34:39 +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_8bbd9c07c48b87a5- Output Hash
06fb2e35a00bcd32b6b7a3f37ffada095a26463be8152ca05c1262e55134e7ad- Signature
ed25519:6e713e529caf5ee94015578c383ae584a5c8205ef349cd3bc6b2350064ce4b18e34ac08709cb445574c9e985c3450e1787c3cc6a4aa19b86e0b88595e0d36d09- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast