renens.ch
Observed Jul 28, 2026, 09:45 UTC (20h 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
IPv6 · 6 subdomains · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat renens.ch actually stands on - every host below is a signed observation
renens.ch
A / AAAA
84.234.23.02001:1600:18:101::23a
2001serves the site
NS
ns41.infomaniak.comns42.infomaniak.com
infomaniak.comanswers its DNS
MX
renens-ch.mail.protection.outlook.com
Microsoft 365receives its email
TLS
bibliotheque.renens.ch
Let's Encryptissued its certificate
DNS Records
A 1
84.234.23.0
AAAA 1
2001:1600:18:101::23a
MX 1
10renens-ch.mail.protection.outlook.com
TXT 13
MS=ms72173889cKycEePM7yZv+nlJvJzxf++Far4=nintex.696511df12765b17734f3974asv=5107cecf412c7ca12294fa783d6101c6MS=7683A9CE6B11211427787ECA7206B93F310003CBswisssign-check=Ko2M2GKes15W-kBdf7tFSTUhZXUcanva-site-verification=AFuTwtjIJHgNmZXA38ptqwbw=vw8otafzXSvKWSilA4Hwa7qaC4jwjX2VlxnHOt6ewu2Kgoogle-site-verification=wGZcp87I3RVTDV1DQGBsvUQR7RkIock73zSKG72u-V0riot-domain-verification=3b80d3f1c2ac94b56e3fd7efc3353774b7ef009f1fa04208bf21b2209d75
NS 2
ns41.infomaniak.comns42.infomaniak.com
SOA 1
ns41.infomaniak.com hostmaster.infomaniak.ch
CAA 2
issue "letsencrypt.org"issue "swisssign.com"
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
bibliotheque.renens.ch |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 01 Oct 2026 02:22:39 +0000 |
YR2 |
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 |
R12 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Fri, 12 Mar 2027 23:59:59 +0000 |
Subdomains (7)
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_6f6f710eb3bc2a83- Output Hash
f74e264e10344837000e9973bbf4b5879778fcde073cb8dc438925542971feb6- Signature
ed25519:d65bd9b80ec4f5b1852f9e6f980e18dd8b96e98b8c81b4bd2b0af9c10a6ef31619ad75f1738788211df7e56ff016e5ae0bc2e98279d55db6764a6fdd768a1401- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast