rr-spa.com
Observed Jul 26, 2026, 06:28 UTC (2d 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
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 rr-spa.com actually stands on - every host below is a signed observation
rr-spa.com
A / AAAA
67.205.41.17
unattributedserves the site
NS
ns67.domaincontrol.comns68.domaincontrol.com
domaincontrol.comanswers its DNS
MX
rr--spa-com.mx1.arsmtp.comrr--spa-com.mx2.arsmtp.com
arsmtp.comreceives its email
TLS
rr-spa.com
Let's Encryptissued its certificate
DNS Records
A 1
67.205.41.17
MX 2
10rr--spa-com.mx1.arsmtp.com20rr--spa-com.mx2.arsmtp.com
TXT 3
v=verifydomain MS=5557442v=spf1 include:spf.protection.outlook.com include:netblocks.dreamhost.com ~allv=DMARC1; p=none;
NS 2
ns67.domaincontrol.comns68.domaincontrol.com
SOA 1
ns67.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rr-spa.com |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 11 Sep 2026 17:36:11 +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_64038af850e46218- Output Hash
c7d0dec1a66b7b1e095d47129704f05df3b48342d404d8e2e689723a61135311- Signature
ed25519:24b8dbc2a58c488025e2137de48f92b2aa97cc980fa7fedd907d1b4832bdce961fd3d152a778036e4b0aaa01f8ce5f7f933339c6488272f4d7de97a3c85de109- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast