rsi.ch

Observed Jul 18, 2026, 13:48 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesAtlassianDockerDocuSignFacebook/MetaGoogle Search ConsoleMiro

tranco_40k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat rsi.ch actually stands on - every host below is a signed observation

rsi.ch

A / AAAA

89.106.200.1

unattributedserves the site

dns1.p07.nsone.netdns2.p07.nsone.netdns3.p07.nsone.netdns4.p07.nsone.net+4 more

nsone.net + awsdns-58.org + moreanswers its DNS

rsi-ch.mail.protection.outlook.com

Microsoft 365receives its email

TLS

rsi.ch

Let's Encryptissued its certificate

DNS Records

A 1

89.106.200.1

MX 1

10rsi-ch.mail.protection.outlook.com

TXT 28

2c6rbtx5wrjbvbg2xm6dwxr34mjwyj2l
Sendinblue-code:6ef1bdca0140128a0b0cdffd769c529f
adobe-idp-site-verification=e323af8f-ca51-44d2-bfcc-7e9db7a8eca7
anthropic-domain-verification-zwxn5g=PvqjkBhjrwaIsHr56FZGV5IvC
atlassian-domain-verification=yCKDUfTrPpExp6ak8gbXmFvB17/rcSzjh8sLMixLHP6rHkO0m9aBtvg4g5tiZktt
autodesk-domain-verification=sshoQHpoLmBQH73HgX9e
bw=4Zg08U+CbACdQ9RxRmrn8piDnjzq+vKdu3WPJw/HZg55
canva-site-verification=LG8gz9lI1ySnzu-Yk2DEuQ
docker-verification=6371a8c6-02bd-4c28-a32c-b26f2c15f89a
docusign=17d11fce-bac1-431b-9a22-8150419bd5a9

NS 8

dns1.p07.nsone.net
dns2.p07.nsone.net
dns3.p07.nsone.net
dns4.p07.nsone.net
ns-1490.awsdns-58.org
ns-1660.awsdns-15.co.uk
ns-181.awsdns-22.com
ns-544.awsdns-04.net

SOA 1

dns1.p07.nsone.net hostmaster.nsone.net

TLS Certificates (2)

Common Name	Issuer	Expires
`rsi.ch`	C=US, O=Let's Encrypt, CN=E8	Sun, 23 Aug 2026 04:24:12 +0000
`E8`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for rsi.ch. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/rsi.ch">
  <img src="https://domaindrift.io/badge/rsi.ch.svg"
       width="300" height="64" alt="DomainDrift signed observations for rsi.ch">
</a>

Ed25519 Receipt

Receipt ID: 57e0275a-77cd-4a81-9fd9-a53051026f26
Output Hash: 7caf3ccc1d541a0be0eabc5f5f36fa64eb9d84cb217a9fbc87c751933478d5ee
Signature: ed25519:b30265c6f974343462660fd5a59876a86d5cfcc2128baa64233958b35dd6d176633283818fdf7b1240d39d9ccea010544fd2a04cb7f5d8aadc0c4a955ef44b00
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/rsi.ch