saas-fee.ch

Observed Aug 10, 2026, 19:31 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of saas-fee.ch was taken 5d ago

saas-fee.ch is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting saas-fee.ch 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 saas-fee.ch Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesPinterest
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat saas-fee.ch actually stands on - every host below is a signed observation
saas-fee.ch
A / AAAA
54.93.92.45
unattributedserves the site
NS
ns-1469.awsdns-55.orgns-1647.awsdns-13.co.ukns-316.awsdns-39.comns-647.awsdns-16.net
awsdns-55.org + awsdns-13.co.uk + moreanswers its DNS
MX
saasfee-ch01b.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.saas-fee.ch
Let's Encryptissued its certificate

DNS Records

A 1

  • 54.93.92.45

MX 1

  • 10saasfee-ch01b.mail.protection.outlook.com

TXT 5

  • MS=ms54070914
  • MS=ms87305879
  • pinterest-site-verification=3b64db75ae382a58ce3533014addd6c9
  • v=DMARC1; p=none
  • v=spf1 ip4:81.6.50.0/24 include:_bulk-spf.datasport.com ip4:213.221.250.0/24 ip4:213.221.214.0/24 mx:stpartner.ch include:spf.protection.outlook.com include:spfa.myconvento.com ip4:54.93.36.23 include:amazonses.com include:wlk-msg.de ~all

NS 4

  • ns-1469.awsdns-55.org
  • ns-1647.awsdns-13.co.uk
  • ns-316.awsdns-39.com
  • ns-647.awsdns-16.net

SOA 1

  • ns-647.awsdns-16.net awsdns-hostmaster.amazon.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; pct=100; rua=mailto:re+lrcznhew0sm@dmarc.postmarkapp.com; sp=none; aspf=r;

TLS Certificates (4)

Common NameIssuerExpires
www.saas-fee.ch C=US, O=Let's Encrypt, CN=YE1 Wed, 28 Oct 2026 05:26:47 +0000
YE1 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 (1)

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_2055d564d03ff0b8
Output Hash
d88bd028c04a56d141442abb01e3c854afbc61f7b28bc08d85477e3a82733374
Signature
ed25519:e56696285e749e85d0e9415c40f82ca9ed32ac85b02aaabc43f840071dcfe22126c8ae097041a9c6761c6c3e3c4b7f2e3846968d74a74dd35e603e2279d7bd0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT43,982 material changesacross 42,126 domains · 24h to ~40m ago · +2,423 vs yesterdayROTATION52 domains moved DNS from magpiedns.com to koaladns.com, 51 moved backa rotation loop, not a migration · 24hNOW501 curated domains not reachablelast probe, steadySITE ERRORS36,292 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,992 sites429 rate-limit / 403 bot-block, a posture signal