sat1.at

Observed Aug 10, 2026, 02:54 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sat1.at was taken 5d ago

sat1.at is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sat1.at 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 sat1.at Watching a domain needs a DRM3 account. The reading above stays free and public either way.

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Up right now

Secured byAmazon

Also usesGoogle Search ConsoleQuoVadis (DigiCert)

majestic

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

INFRASTRUCTURE MAPwhat sat1.at actually stands on - every host below is a signed observation

sat1.at

A / AAAA

15.197.178.51

unattributedserves the site

ns1.p7s1ns.dens2.p7s1ns.net

p7s1ns.de + p7s1ns.netanswers its DNS

mx.sevenonemedia.atmail.sevenonemedia.at

sevenonemedia.atreceives its email

TLS

sat1.de

Amazonissued its certificate

DNS Records

A 1

15.197.178.51

MX 2

20mx.sevenonemedia.at
10mail.sevenonemedia.at

TXT 5

_fg4114054caxem2t1yfj751wxy2ttc0
QuoVadis=1cb6443e-80f3-4354-8e20-18ad782fb599
2019051512435456o9k46hzykpug898sf4c2oz1kn7bzhgbaljer8o4o7kb88t5g
google-site-verification=a_R_esbadd0edDEi1kwRxttJ_5aZ8klGC6q3qSFObF0
v=spf1 a mx -all

NS 2

ns1.p7s1ns.de
ns2.p7s1ns.net

SOA 1

ns1.p7s1ns.de domains.prosiebensat1.com

DMARC_RECORDS 1

v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email

TLS Certificates (3)

Common Name	Issuer	Expires
`sat1.de`	C=US, O=Amazon, CN=Amazon RSA 2048 M01	Mon, 07 Dec 2026 23:59:59 +0000
`Amazon RSA 2048 M01`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:21:28 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +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.

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Ed25519 Receipt

Receipt ID: rcpt_c7ce76e53e4b57ff
Output Hash: 15043d0a35eb3972badab0e231ca9dec3b8c2da90f46a3417ba4aa06bad95736
Signature: ed25519:69049935ffe45d8e40bb155d49cf16258824f05c3a58733d5e9ace46b0a700f8692bbc352fa5590448badfd60ef81f0446902c348fc97a4ed6269ebe1b6d0a03
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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