rand.org

Observed 2026-07-13T00:15:32.620437298+00:00 (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall

Runs onAmazon

Secured byAmazon

Also usesAtlassianGoogle Search Console

consulting

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat rand.org actually stands on - every host below is a signed observation

rand.org

A / AAAA

75.2.127.7599.83.244.133

Amazonserves the site

dns4.rand.orgspdns3.cscdns.netdns1.rand.orgdns2.rand.org+1 more

rand.org + cscdns.netanswers its DNS

mx2.hc6277-19.iphmx.commx1.hc6277-19.iphmx.com

iphmx.comreceives its email

TLS

www.rand.org

Amazonissued its certificate

DNS Records

A 2

75.2.127.75
99.83.244.133

MX 2

10mx2.hc6277-19.iphmx.com
10mx1.hc6277-19.iphmx.com

TXT 17

spf2.0/pra ?all
cpbl1976qq7hfap1ums49ohcrh
adobe-idp-site-verification=d38ac5da-3033-43a1-8c61-de45af032f6f
2qf02mr9akchkh61n6r889mq1u
atlassian-domain-verification=1UbaUh7Xs0hfUXfDSj/t4AP53g80oxw1nAuJHNqFacsxlharT4d01wakG4eQj7ol
google-site-verification=vaKDYSgicyM3nhRVNTYXNYDFK5oIQPYDU8_h9Xhf-Y0
google-site-verification=5nM4iH1o2C9UR-4CfNl2tGu0hVp4D7nkS8ku6GYYezc
MS=ms10121537
intersight=5d0ba2b6af0dadf7dc68d6d0e240b8c049dcab3ec53cc7c38f9a88fc264cd2da
asv=90043257b734ff90dc8b9ea458576c53

NS 5

dns4.rand.org
spdns3.cscdns.net
dns1.rand.org
dns2.rand.org
dns3.rand.org

SOA 1

dns1.rand.org postmaster.rand.org

SRV 1

smexpressedge-01.rand.org:5061 p0

TLS Certificates (3)

Common Name	Issuer	Expires
`www.rand.org`	C=US, O=Amazon, CN=Amazon RSA 2048 M01	Fri, 16 Oct 2026 23:59:59 +0000
`Amazon RSA 2048 M01`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:21:28 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +0000

Subdomains (1)

www.rand.org

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for rand.org. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/rand.org">
  <img src="https://domaindrift.io/badge/rand.org.svg"
       width="300" height="64" alt="DomainDrift signed observations for rand.org">
</a>

Ed25519 Receipt

Receipt ID: ff958e3f-8f90-43cf-a144-3b8c1298d621
Output Hash: 8c73331c2fadbc007c864f9263a15d9128449fe268d6e8f357bf540fbffc807c
Signature: ed25519:ac81edfa08adee0af3b493308bb8c29822b484d978528ea811f99f32ec85a1b193bf9669f9e5d952c32b9cfd0e1b47c6c028efa11ef7dfb7be41bfe7f7752301
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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