rgfi.net

Observed Jul 27, 2026, 20:50 UTC (22m 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

Up right now

Runs onRS Gesellschaft fuer Informationstechnik mbH & Co.KG

Secured byLet's Encrypt

Registered withKey-Systems GmbH

1 subdomain · tranco_100k

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

INFRASTRUCTURE MAPwhat rgfi.net actually stands on - every host below is a signed observation

rgfi.net

A / AAAA

185.33.216.45

RS Gesellschaft fuer Informationstechnik mbH & Co.KGserves the site

dns01.rgfi.netdns02.rgfi.netdns03.rgfi.net

rgfi.netanswers its DNS

mx10.rgfi.net

rgfi.netreceives its email

TLS

rgfi.net

Let's Encryptissued its certificate

DNS Records

A 1

185.33.216.45

MX 1

10mx10.rgfi.net

TXT 4

wallarm-domain-verification=aed3eab94754e634782500f0d7476a80ea8da3c57aa3e9ea4cca9669956ed257
v=spf1 -all
2b2ee1c4d215c4532ac6fcc3406b70f499468a0b9cb70562ee41c3d739934b8
v=DMARC1; p=reject; rua=mailto:postmaster@rgi.net

NS 3

dns01.rgfi.net
dns02.rgfi.net
dns03.rgfi.net

SOA 1

DNS01.rgfi.net HOSTMASTER.RGI.net

TLS Certificates (3)

Common Name	Issuer	Expires
`rgfi.net`	C=US, O=Let's Encrypt, CN=YR2	Thu, 17 Sep 2026 02:07:01 +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

Subdomains (1)

www.rgfi.net

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 rgfi.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_89cfea49626f11a7
Output Hash: da7c09d755a4ab2d759adb0666e3002360145623a39a971077ff9cb3a5a9ec0f
Signature: ed25519:32a679bf6919f8656e68d9002ee87109e4cee61545bb39cc54e4bc7769d15860fd0e7a627fce1237f6f1ce1992a4d1de6103c8ab938aa0ebc88194d0db86ad03
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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