zuber.fr
Observed Jul 27, 2026, 05:00 UTC (6d 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
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zuber.fr actually stands on - every host below is a signed observation
zuber.fr
A / AAAA
213.186.33.4
unattributedserves the site
NS
ns17.ovh.netdns17.ovh.net
ovh.netanswers its DNS
MX
mx1.mail.ovh.netmx0.mail.ovh.netmx4.mail.ovh.netmx3.mail.ovh.net+1 more
ovh.netreceives its email
TLS
zuber.fr
Let's Encryptissued its certificate
DNS Records
A 1
213.186.33.4
MX 5
5mx1.mail.ovh.net1mx0.mail.ovh.net200mx4.mail.ovh.net100mx3.mail.ovh.net50mx2.mail.ovh.net
TXT 1
v=spf1 include:mx.ovh.com ~all
NS 2
ns17.ovh.netdns17.ovh.net
SOA 1
dns17.ovh.net tech.ovh.net
SRV 1
ex5.mail.ovh.net:443 p0
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
zuber.fr |
C=US, O=Let's Encrypt, CN=YE1 | Sun, 04 Oct 2026 05:00:48 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
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_990676c1953c98dd- Output Hash
89297acd34b4f1abd11c5c4afd6524f7e1e1359b167e159fa8439132c0b7a5d3- Signature
ed25519:9fe82fee14260e3a1e4f2b992778071538875a2ce16c4a8c5b0d7e7982e5bcde4443914812edee22efb2e20035639bb1f5aa1cbba8637e1a98495e2092177007- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast