rheum4us.org
Observed Jul 29, 2026, 08:20 UTC (13h 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 byMicrosoft 365
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rheum4us.org actually stands on - every host below is a signed observation
rheum4us.org
A / AAAA
104.26.7.159104.26.6.159172.67.69.2042606:4700:20::ac43:45cc+2 more
Cloudflareserves the site
NS
anirban.ns.cloudflare.comlovisa.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
rheum4us-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rheum4us.org
Google Trust Servicesissued its certificate
DNS Records
A 3
104.26.7.159104.26.6.159172.67.69.204
AAAA 3
2606:4700:20::ac43:45cc2606:4700:20::681a:69f2606:4700:20::681a:79f
MX 1
0rheum4us-org.mail.protection.outlook.com
TXT 3
MS=ms75275369google-site-verification=vyAINpwfFtOEcVL-n7t6kOBSR_PHVr9aOvQJpN6Awlgv=spf1 include:secureserver.net -all
NS 2
anirban.ns.cloudflare.comlovisa.ns.cloudflare.com
SOA 1
anirban.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rheum4us.org |
C=US, O=Google Trust Services, CN=WE1 | Mon, 28 Sep 2026 12:00:35 +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_7f6248f1db7a3530- Output Hash
641fb53e24aab8f4cd98f6a7feb212c8cbbb65e8332cb02526110bec3eb69903- Signature
ed25519:9ebbdca3c62c90b49adf61a78bc28d60f3497a2000d541b64ce56c6aa46ec45ecbc7f1bbd69343ca2ffcfaf6186eed9d383a9c5ff3494a38ffe3caa9a9b72305- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast