rosauk.org
Observed Jul 26, 2026, 06:22 UTC (7d 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 byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rosauk.org actually stands on - every host below is a signed observation
rosauk.org
A / AAAA
192.185.162.45
unattributedserves the site
NS
ns01.domaincontrol.comns02.domaincontrol.com
domaincontrol.comanswers its DNS
MX
rosauk-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rosauk.org
Let's Encryptissued its certificate
DNS Records
A 1
192.185.162.45
MX 1
10rosauk-org.mail.protection.outlook.com
TXT 4
MS=ms29189627v=spf1 include:spf.protection.outlook.com -allMS=D8124D4EAEA576CC17A2AB22243E8EC86FFE58CCv=DMARC1; p=none;
NS 2
ns01.domaincontrol.comns02.domaincontrol.com
SOA 1
ns01.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rosauk.org |
C=US, O=Let's Encrypt, CN=YR1 | Sat, 17 Oct 2026 14:54:07 +0000 |
YR1 |
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_bb78a9d94436249f- Output Hash
d9d04b172438e9c17057f60844546e1f82ed9351002ed81b7dd542139968367b- Signature
ed25519:b052613c9126e1c09e106eda4fe5c672ef59fb9df10d40fba345c7e09b388dbe97f85682cae14a40fbb399439279854fb20743e1bedc589cdbf52eed3eeb4903- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast