rezo.net
Observed Jul 25, 2026, 09:21 UTC (9d 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
Runs onOctopuce s.a.r.l
Secured byLet's Encrypt
Registered withOVH sas
3 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rezo.net actually stands on - every host below is a signed observation
rezo.net
A / AAAA
193.56.58.14
Octopuce s.a.r.lserves the site
NS
wallis.cursys.netalan.rezo.net
cursys.net + rezo.netanswers its DNS
MX
alan.cursys.net
cursys.netreceives its email
TLS
alan.rezo.net
Let's Encryptissued its certificate
DNS Records
A 1
193.56.58.14
MX 1
5alan.cursys.net
TXT 2
v=dmarc1;p=none;pct=100;rua=mailto:rezo-dmarc@octopuce.fr;aspf=r;adkim=rv=spf1 a mx include:_mailcust.gandi.net include:spf.octopuce.fr include:mx.ovh.com ?all
NS 2
wallis.cursys.netalan.rezo.net
SOA 1
alan.rezo.net hostmaster.brainstorm.fr
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
alan.rezo.net |
C=US, O=Let's Encrypt, CN=R12 | Sat, 22 Aug 2026 23:14:37 +0000 |
R12 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Fri, 12 Mar 2027 23:59:59 +0000 |
Subdomains (3)
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_88229c45352555f0- Output Hash
384f47f51430194164041171f49bf21bfe60135e78eea09f3cd324a7bdfa96f7- Signature
ed25519:a0eed079cbb9e498ee8c624b5a64021e2752cfe7b44ad5ba5766f486bfb9ef6d7e472a0d6d21324021d4095cde3167f19833ee2cb6a26781c0f0491f2a784701- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast