rvv.de

Observed Aug 10, 2026, 22:40 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of rvv.de was taken 4d ago

rvv.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting rvv.de under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch rvv.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Up right now

Secured byLet's Encrypt

Also usesMicrosoft 365

tranco

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

INFRASTRUCTURE MAPwhat rvv.de actually stands on - every host below is a signed observation

rvv.de

A / AAAA

51.195.103.74

unattributedserves the site

ns.udag.dens.udag.orgns.udag.net

udag.de + udag.org + moreanswers its DNS

mail.gfn-regensburg.decoregw01.gfn-regensburg.deex.gfn-regensburg.de

gfn-regensburg.dereceives its email

TLS

rvv.de

Let's Encryptissued its certificate

DNS Records

A 1

51.195.103.74

MX 3

40mail.gfn-regensburg.de
30coregw01.gfn-regensburg.de
20ex.gfn-regensburg.de

TXT 3

brevo-code:304e176dd92fec0e2c6bdef3941aca0a
v=spf1 mx ip4:91.106.123.216/32 ip4:91.106.123.195/32 ip4:91.106.123.196/3 a:relay.set-hosting.de -all
MS=ms67713780

NS 3

ns.udag.de
ns.udag.org
ns.udag.net

SOA 1

ns.udag.de hostmaster.united-domains.de

SRV 1

ex.gfn-regensburg.de:443 p0

DMARC_RECORDS 1

v=DMARC1; p=quarantine; pct=30; rua=mailto:rua@dmarc.brevo.com

TLS Certificates (4)

Common Name	Issuer	Expires
`rvv.de`	C=US, O=Let's Encrypt, CN=YE2	Tue, 22 Sep 2026 18:24:57 +0000
`YE2`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID: rcpt_db6635beeef682a9
Output Hash: 2980a1e1e8eb0c9f0630d6455acd2903c24c55583c798599c21b63a9ec303973
Signature: ed25519:94eed25def43fcd4a74408a74793a6b167c1cb5f7674555018eac77d0672a195f052e9902f6be8a790a9f08b436361a5c26d73d27f391771b873570725de9702
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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