mathematica.org
Observed Aug 10, 2026, 21:42 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.
mathematica.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mathematica.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 mathematica.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Microsoft 365
DigiCert
Google Search Console
CiscoDNS Records
A 1
52.188.216.144
MX 1
0mathematica-org.mail.protection.outlook.com
TXT 4
v=spf1 include:spf.protection.outlook.com ip4:74.123.127.7 ~allgoogle-site-verification=O6KrAnUzRhNQcatZpYTkGkaJca1cSXBinoFLEcYSLNYcisco-ci-domain-verification=78bbf53314b5b9e56b90a0c6fb7eb7b8192552f14234daef94e17f6a99125172MS=ms29387651
NS 3
auth3.mathematica-mpr.comauth2.mathematica-mpr.comauth1.mathematica-mpr.com
SOA 1
auth2.mathematica-mpr.com admin.mathematica-mpr.com
DMARC_RECORDS 1
v=DMARC1; p=reject; rua=mailto:c7bqarrp@ag.us.dmarcian.com;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
mathematica.org |
C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 | Tue, 16 Feb 2027 23:59:59 +0000 |
DigiCert Global G2 TLS RSA SHA256 2020 CA1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Sat, 29 Mar 2031 23:59:59 +0000 |
DigiCert Global Root G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Fri, 15 Jan 2038 12:00:00 +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_09a80e98e78714a0- Output Hash
5d3ef6b19598824faad55b0ec1cb56b378d32c70e3e82c8fffe0513955ee4060- Signature
ed25519:e75c273d7798c27c65b45e15b9f94ff96c75d253675913cec6fe1aa853e6312239db941f0d210a928c1b49c03ec5a65fd4e28b4a2e7419a07c67c955951d2b0f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast