rtsi.ch

Observed Jul 26, 2026, 06:29 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.

Verify this receipt yourself + Watch this domain

Not responding

Email byMicrosoft 365

majestic

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

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

rtsi.ch

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

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

rtsi-ch.mail.protection.outlook.com

Microsoft 365receives its email

DNS Records

MX 1

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

TXT 1

v=spf1 mx a:smtp1.rsi.ch a:smtp2.rsi.ch a:out1.srgssr.ch a:out2.srgssr.ch a:smtp365.srgssr.ch include:spf.protection.outlook.com -all

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 (0)

None.

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 rtsi.ch. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_cce75565197df323
Output Hash: 971499e5c5f0afb42074abbd27663a09de9fc76fbe4554781104d0768886ef92
Signature: ed25519:5b8ee6a008d59dd5d7daf641e4ae337548823adf1a69ae6e87c48c00dbaaf132f1aa56dc4025cc4496c268a03cc5d4b7b3682d1b7990aa456787e6e8a67dc608
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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