materialsmine.org
Observed Aug 11, 2026, 05:07 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.
materialsmine.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting materialsmine.org under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch materialsmine.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.DNS Records
A 1
152.3.103.94
NS 3
dns-nc1-01.oit.duke.edudns-auth-01.oit.duke.edudns-auth-02.oit.duke.edu
SOA 1
dns-auth-01.oit.duke.edu datacom-hostmaster.duke.edu
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
materialsmine.org |
C=US, O=Internet2, CN=InCommon RSA Server CA 2 | Sat, 03 Apr 2027 23:59:59 +0000 |
InCommon RSA Server CA 2 |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Mon, 15 Nov 2032 23:59:59 +0000 |
USERTrust RSA Certification Authority |
C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services | Sun, 31 Dec 2028 23:59:59 +0000 |
AAA Certificate Services |
C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services | Sun, 31 Dec 2028 23:59:59 +0000 |
Subdomains (1)
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_50a391681b2cc218- Output Hash
4447fee6e1f33769df09ede63bbc9aa58e3f9eba3c2b5ed137cc8fc4eff21407- Signature
ed25519:3dc341ae104470da59822abd8a44a2eef5feb211eadec469206e180436ae2d856f7b6b06489a2c851f176fc48ff5d243cc01431df1b42690265d9d099570d30c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast