mathemagix.org
Observed Aug 12, 2026, 06:03 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.
mathemagix.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mathemagix.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 mathemagix.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Let's EncryptDNS Records
A 1
193.55.176.20
TXT 1
v=spf1 a mx ip4:193.55.176.20 include:lix.polytechnique.fr ~all
NS 3
ns-164-c.gandi.netns-183-b.gandi.netns-188-a.gandi.net
SOA 1
ns1.gandi.net hostmaster.gandi.net
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:postmaster@texmacs.org; ruf=mailto:postmaster@texmacs.org; pct=100
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
mathemagix.org |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 19 Sep 2026 19:41:47 +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.
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_7c257c04056ebaef- Output Hash
fa0b3f37ddcf57708560a0103606542902a4d404a57bdb78c0525fb9a4b119dc- Signature
ed25519:280150dfba109a4f5878c55fbfdfb892e57b11ea582fb43dea6ee7ce7aa2eb5ae0d59ffc13e560068dcbbaafe592421423f9c3dc24e387a96aa803eade3ed109- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast