sah-ph.fr
Observed Aug 16, 2026, 08:26 UTC (10h 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
Secured byLet's Encrypt
Let's EncryptRegistered withOVH
OVHAlso usesGoogle Search Console
Google Search Console1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sah-ph.fr actually stands on - every host below is a signed observation
sah-ph.fr
A / AAAA
141.94.123.254
unattributedserves the site
NS
ns12.ovh.netdns12.ovh.net
ovh.netanswers its DNS
MX
mx3.mail.ovh.netmx1.mail.ovh.netmx2.mail.ovh.net
ovh.netreceives its email
TLS
sah-ph.fr
Let's Encryptissued its certificate
DNS Records
A 1
141.94.123.254
MX 3
100mx3.mail.ovh.net1mx1.mail.ovh.net5mx2.mail.ovh.net
TXT 2
google-site-verification=8Zb3k7_KFTlHKcIkGg9D1w_Rc5Dd6tUro3tbR7ePToMv=spf1 include:mx.ovh.com -all
NS 2
ns12.ovh.netdns12.ovh.net
SOA 1
dns12.ovh.net tech.ovh.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
sah-ph.fr |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 18 Oct 2026 12:21:26 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_bfa7fc97b65b8a78- Output Hash
9694fb0b4856cd4d77dcb7e6e87985821d97afc023d4fc1b62f017e14d9dce38- Signature
ed25519:21329e3367823e8e2478a015d7eb7ead820b6bd9dc9bd82a4acc095b1ff51cc0da036b8a9ff2e23a934f09eb99d08c47c60b69b88fe84bcb946708d756991606- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast