ebmcalc.com
Observed Jul 29, 2026, 12:33 UTC (10h 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 byGoDaddy.com
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ebmcalc.com actually stands on - every host below is a signed observation
ebmcalc.com
A / AAAA
72.167.143.8
unattributedserves the site
NS
ns76.domaincontrol.comns75.domaincontrol.com
domaincontrol.comanswers its DNS
MX
ebmcalc-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
ebmcalc.com
GoDaddy.comissued its certificate
DNS Records
A 1
72.167.143.8
MX 1
0ebmcalc-com.mail.protection.outlook.com
TXT 2
v=spf1 include:secureserver.net -allNETORGFT4432957.onmicrosoft.com
NS 2
ns76.domaincontrol.comns75.domaincontrol.com
SOA 1
ns75.domaincontrol.com dns.jomax.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
ebmcalc.com |
C=US, O=GoDaddy.com, CN=GoDaddy TLS Intermediate CA DV - R1v1 | Wed, 12 Aug 2026 20:35:38 +0000 |
GoDaddy TLS Intermediate CA DV - R1v1 |
C=US, O=GoDaddy.com, CN=GoDaddy TLS Root CA - R1 | Fri, 24 Aug 2040 11:59:59 +0000 |
GoDaddy TLS Root CA - R1 |
C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2 | Thu, 31 Dec 2037 23:59:59 +0000 |
Go Daddy Root Certificate Authority - G2 |
C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2 | Thu, 31 Dec 2037 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_93fa94a627e991e7- Output Hash
8169beb6701fb06082e6daa88abe6cfdffd2a8bd6f252f74d7c0decbcd507d76- Signature
ed25519:959dfa85b007bc6d50c91c2668e2ca333ac747c04d7f37241dfb3ac6a4a11dc1c718c53bfe044f47ffc33c2a81d10379d4e7bed7c751f9f45fb761af5d382c04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast