bottou.org
Observed Aug 10, 2026, 04:01 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.
bottou.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bottou.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 bottou.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Let's EncryptDNS Records
A 1
135.148.121.155
AAAA 1
2604:2dc0:101:200::2282
MX 1
0mail.bottou.org
TXT 1
v=spf1 a mx a:djvu.cs.nyu.edu a:projects2017.csail.mit.edu -all
NS 4
ns6.domainmonger.comns8.domainmonger.comns5.domainmonger.comns7.domainmonger.com
SOA 1
ns8.domainmonger.com leon.bottou.polytechnique.org
DMARC_RECORDS 1
v=DMARC1; p=reject; aspf=r; adkim=r
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
bottou.com |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 28 Oct 2026 06:53:35 +0000 |
YR1 |
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 (2)
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_cb2ad67ddb1475f4- Output Hash
6634bb0d2d3e28bb7425dacd458c17e8d44063be6fde69b213376a5b6673e6e1- Signature
ed25519:e680c229732412f81613d609332662be146423ebd8997e5d6cd37e10bac1ad3e63f336f53c039c617506d7184fcf103657152a4f6ee9f8a412843bc88e42ce0d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast