andrh.fr
Observed Jul 23, 2026, 20:17 UTC (1d 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.
Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat andrh.fr actually stands on - every host below is a signed observation
andrh.fr
A / AAAA
185.34.32.53
unattributedserves the site
NS
ns105.ovh.netdns105.ovh.net
ovh.netanswers its DNS
MX
andrh-fr.mail.protection.outlook.com
Microsoft 365receives its email
TLS
andrh.fr
Let's Encryptissued its certificate
DNS Records
A 1
185.34.32.53
MX 1
0andrh-fr.mail.protection.outlook.com
TXT 6
google-site-verification=hqoNSjoDzQ7QGWNonolX31-X3g5htVRh_X06XYuJWBwMS=ms92749505Ht5t86y8bk3w9MS=ms98157029linkedin-site-verification=44f76a59-e00f-4595-aa67-27f6e73ba621v=spf1 include:mx.ovh.com include:ipspf.andrh.fr include:spf.protection.outlook.com include:spf.anthmta.com include:_spf.salesforce.com include:spf.mailjet.com ~all
NS 2
ns105.ovh.netdns105.ovh.net
SOA 1
dns105.ovh.net tech.ovh.net
SRV 1
webmail.andrh.fr:443 p10
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
andrh.fr |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 04 Oct 2026 23:18:25 +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 (1)
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 receiptEd25519 Receipt
- Receipt ID
rcpt_8118989c0eda4d2c- Output Hash
741a2d2f5dbfd3ee7a191e622457431582bc632d7908dd4846ae4296ed0c12e4- Signature
ed25519:5c336062f84f3081e41f798f10f9050b9dbb75be99930c3d868cc18a9363154e8fb31dd2bd8fe86526bb8cc5ae62d92f6bff25d57386ca7d0eac0d95a407620c- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast