rhd.org
Observed Jul 25, 2026, 19:54 UTC (6d 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 usesZoomMiroDocuSign
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rhd.org actually stands on - every host below is a signed observation
rhd.org
A / AAAA
141.193.213.21141.193.213.20
Cloudflareserves the site
NS
ns0.dnsmadeeasy.comns4.dnsmadeeasy.comns3.dnsmadeeasy.comns1.dnsmadeeasy.com+1 more
dnsmadeeasy.comanswers its DNS
MX
rhd-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rhd.org
Google Trust Servicesissued its certificate
DNS Records
A 2
141.193.213.21141.193.213.20
MX 1
0rhd-org.mail.protection.outlook.com
TXT 11
v=spf1 include:spf.protection.outlook.com include:outboundmail.blackbaud.net -alldocusign=76bd062c-4e27-4359-98e6-243e44d48fd7ZOOM_verify_zPYfwyJ7dFlnVidToqYrFRmiro-verification=414370b0b99e936abe07407b24fae059857c9f21apple-domain-verification=0yM76WRvIznk2pwydocusign=de50659f-6d6b-48e6-82a1-7758b402f644MS=ms132185940ed1fe018a16f7c7cc0bdf4fd899233eef7da4f81dTzGZyS8ULWrw48UMXfYYcX/H1wtI23a4WPT5kZMqOWGFReqewD4AnhTUjacVnmyjMT5d8Rr7D4gWObuVzjii5g==
NS 5
ns0.dnsmadeeasy.comns4.dnsmadeeasy.comns3.dnsmadeeasy.comns1.dnsmadeeasy.comns2.dnsmadeeasy.com
SOA 1
ns10.digicertdns.com dns.digicertdns.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rhd.org |
C=US, O=Google Trust Services, CN=WE1 | Sun, 13 Sep 2026 20:47:17 +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_ab799882d9418f55- Output Hash
ad037b90cacaf4475b1048e37c5cbccfad5e333375c66da4ae346e6eeb15e64d- Signature
ed25519:e296c4b1cf9511aa5441ea674fcd39bea92f1362c84cccd84e7043b2bccbfa156521b3c231c5f7e86ad3ddc27f8489f4faa3a02407cb4a13a71ad35b39b6ed08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast