chadd.org
Observed Jul 22, 2026, 01:30 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
Runs onAmazon
Email byMicrosoft 365
Secured byLet's Encrypt
Registered withNetwork Solutions, LLC
Also usesGoogle Search Console
1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat chadd.org actually stands on - every host below is a signed observation
chadd.org
A / AAAA
54.147.134.61
Amazonserves the site
NS
ns77.worldnic.comns78.worldnic.com
worldnic.comanswers its DNS
MX
chadd-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
chadd.org
Let's Encryptissued its certificate
DNS Records
A 1
54.147.134.61
MX 1
0chadd-org.mail.protection.outlook.com
TXT 8
google-site-verification=CbrdRSPRlXZS6DTUqaviV3SuaTTjRlksU5-r5QTfReMMS=ms85130072google-site-verification=98NbkE3l2xnn-DMcqwWONovzgEqUo2dDT5PlIzVuVLg626ab9h2940ockfs35iscbqa8ev=spf1 include:spf.protection.outlook.com include:_spf.neonemails.com include:spf.smtp2go.com include:servers.mcsv.net ip4:216.59.125.68 include:spf.constantcontact.com include:_spf.mlsend.com ~allMS=ms33763318mailerlite-domain-verification=379fd6db672ae9020f0e314a9d9cf8c747831c85v=DMARC1; p=none; rua=mailto:dmarc@chadd.org;
NS 2
ns77.worldnic.comns78.worldnic.com
SOA 1
NS77.WORLDNIC.COM namehost.WORLDNIC.COM
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
chadd.org |
C=US, O=Let's Encrypt, CN=R12 | Sat, 08 Aug 2026 18:12:43 +0000 |
R12 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Fri, 12 Mar 2027 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_eb52042c66e53ff7- Output Hash
283595d220e4196ca6a43a8a8bcf2637ed8957656c32921b449f830a612f1846- Signature
ed25519:a138d711240cd3f880edbcc0cff132b812d94dd9e00b90ec9ed948f156199f472056a8b25bc139eae40672faa1c036bbca5ca59235fe59e5824c61fedde79c0e- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast