redcrystal.org

Observed Jul 27, 2026, 09:46 UTC (5d 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.

Verify this receipt yourself + Watch this domain

Guarded by a firewall

Secured byLet's Encrypt

tranco

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

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

redcrystal.org

A / AAAA

172.97.102.106

unattributedserves the site

ns2.brownrice.comns1.brownrice.comns3.brownrice.com

brownrice.comanswers its DNS

spam1.brownrice.comspam2.brownrice.com

brownrice.comreceives its email

TLS

redcrystal.org

Let's Encryptissued its certificate

DNS Records

A 1

172.97.102.106

MX 2

10spam1.brownrice.com
10spam2.brownrice.com

TXT 1

v=spf1 a mx include:spf.brownrice.com ~all

NS 3

ns2.brownrice.com
ns1.brownrice.com
ns3.brownrice.com

SOA 1

ns1.brownrice.com support.brownrice.com

TLS Certificates (3)

Common Name	Issuer	Expires
`redcrystal.org`	C=US, O=Let's Encrypt, CN=YR2	Sat, 29 Aug 2026 05:17:17 +0000
`YR2`	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 (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 receipt

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

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

Ed25519 Receipt

Receipt ID: rcpt_ae42216092000f58
Output Hash: b44eedb90bef080eba99e71f4da3fe6e22c1c393dd47f8e1bf52e424901352b2
Signature: ed25519:d4771f2f4f9f58b392bc5c3ebe407920e63d172d1308f8a2ede3600e9de88653b3def6e6be8495dd0f152ef427a7b0ea0750205f5f12e437d433ae0619d32d0c
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/redcrystal.org