rrca.org
Observed Jul 28, 2026, 23:16 UTC (7h 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
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rrca.org actually stands on - every host below is a signed observation
rrca.org
A / AAAA
141.193.213.21141.193.213.20
Cloudflareserves the site
NS
ns-1230.awsdns-25.orgns-1955.awsdns-52.co.ukns-334.awsdns-41.comns-944.awsdns-54.net
awsdns-25.org + awsdns-52.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
rrca.org
Google Trust Servicesissued its certificate
DNS Records
A 2
141.193.213.21141.193.213.20
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 3
google-site-verification=_osqYGoWBo6teAcK_e3CfjwXRscLHfyrRb7rX_blAyAv=spf1 mx a:mail.rrca.org.netsolmail.net include:_spf.google.com include:_spf.rrca.matrixgrouphosting.info include:spf.hosting.americaneagle.com ~allv=DMARC1; p=none;
NS 4
ns-1230.awsdns-25.orgns-1955.awsdns-52.co.ukns-334.awsdns-41.comns-944.awsdns-54.net
SOA 1
ns-1230.awsdns-25.org awsdns-hostmaster.amazon.com
SRV 1
autodiscover.hostingplatform.com:443 p100
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rrca.org |
C=US, O=Google Trust Services, CN=WE1 | Sat, 12 Sep 2026 02:12:57 +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_051b5c71a4cf53ad- Output Hash
d85b4a25ba40094e8bb4ecd26649a7706610c2c56537ed6eb5064eebf084315f- Signature
ed25519:8390dfe0616860a1dd1190fa81723b802773e30a08b762371335b70f83fdd883369bc65f24fda5ae6f6373ded479ccb7cd8ac0d0c4512652c6787efcae655600- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast