upstreamhr.com
Observed Aug 2, 2026, 17:41 UTC (23h 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 upstreamhr.com actually stands on - every host below is a signed observation
upstreamhr.com
A / AAAA
76.223.105.23013.248.243.5
unattributedserves the site
NS
ns59.domaincontrol.comns60.domaincontrol.com
domaincontrol.comanswers its DNS
MX
upstreamhr-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
upstreamhr.com
GoDaddy.comissued its certificate
DNS Records
A 2
76.223.105.23013.248.243.5
MX 1
0upstreamhr-com.mail.protection.outlook.com
TXT 2
v=spf1 include:spf.em.secureserver.net include:spf.protection.outlook.com -allv=verifydomain MS=2489869
NS 2
ns59.domaincontrol.comns60.domaincontrol.com
SOA 1
ns59.domaincontrol.com dns.jomax.net
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:dmarc_rua@onsecureserver.net
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
upstreamhr.com |
C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., 2.5.4.11=http://certs.godaddy.com/repository/, CN=Go Daddy Secure Certificate Authority - G2 | Sun, 18 Oct 2026 17:34:35 +0000 |
Go Daddy Secure Certificate Authority - G2 |
C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2 | Sat, 03 May 2031 07:00:00 +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_ce8b0ca2587c7db7- Output Hash
0d83509cacece3782bc5265e1a7da7e1044daeb273048b17d8b2a6cd643d5ca7- Signature
ed25519:d11329d81e254f87e3f3ec77786ce29211889c682a680453c1a9c68a51645bd131718b894909e5d9bcba929cac8d35cf9de95c1ba5df932169a1e0fe3dceed07- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast