robrich.org
Observed Jul 27, 2026, 19:09 UTC (5d 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
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat robrich.org actually stands on - every host below is a signed observation
robrich.org
A / AAAA
104.21.93.61172.67.205.2492606:4700:3034::ac43:cdf92606:4700:3036::6815:5d3d
Cloudflareserves the site
NS
ram.ns.cloudflare.comathena.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+1 more
Google Workspacereceives its email
TLS
robrich.org
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.93.61172.67.205.249
AAAA 2
2606:4700:3034::ac43:cdf92606:4700:3036::6815:5d3d
MX 5
10aspmx.l.google.com20alt1.aspmx.l.google.com30alt2.aspmx.l.google.com40aspmx2.googlemail.com50aspmx3.googlemail.com
TXT 2
v=spf1 include:_spf.google.com ~allv=DMARC1; p=quarantine; rua=mailto:c67174f7e60a42caa93f8569db2029cc@dmarc-reports.cloudflare.net;
NS 2
ram.ns.cloudflare.comathena.ns.cloudflare.com
SOA 1
athena.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
robrich.org |
C=US, O=Google Trust Services, CN=WE1 | Mon, 07 Sep 2026 14:59:17 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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_f4c51505c7a3847e- Output Hash
e370d0fc3ff026a55df86cd722f5c711e4f37dc2e21485c164d7a5a6cb6ee64e- Signature
ed25519:e175d352cca9dae600dad0b905944090b638f93c9f7999be57f88b4c7a1bb9cb05372c5e480e97c06af4a83d12b8f2bc0f4f6a6dda1840868d142f69e10a250a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast