jointmaster.ch

Observed Aug 10, 2026, 19:07 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jointmaster.ch was taken 4d ago

jointmaster.ch is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jointmaster.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 jointmaster.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
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jointmaster.ch actually stands on - every host below is a signed observation
jointmaster.ch
A / AAAA
160.98.8.170
unattributedserves the site
NS
hefrns03.hefr.chhefrns04.hefr.ch
hefr.chanswers its DNS
MX
jointmaster-ch.mail.protection.outlook.com
Microsoft 365receives its email
TLS
jointmaster.ch
Let's Encryptissued its certificate

DNS Records

A 1

  • 160.98.8.170

MX 1

  • 10jointmaster-ch.mail.protection.outlook.com

TXT 2

  • MS=ms62773661
  • v=spf1 ip4:160.98.8.125 ip4:160.98.8.126 include:spf.protection.outlook.com include:spf.braintreegateway.com include:_spf.atlassian.net -all

NS 2

  • hefrns03.hefr.ch
  • hefrns04.hefr.ch

SOA 1

  • hefrns03.hefr.ch hostmaster.hefr.ch

TLS Certificates (3)

Common NameIssuerExpires
jointmaster.ch C=US, O=Let's Encrypt, CN=YR1 Wed, 21 Oct 2026 21:08:05 +0000
YR1 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)

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_55726dfc59f0ea95
Output Hash
a07860d5cec8707d296b61f0015c4e29cd212d943654a9b432753f05ee1cb32c
Signature
ed25519:f9c457ad6a5bf108b2924bd752ab37a5f5d2a31fad72b98fa6acc8f0cad2e71d148b6062a23373ed4b6191f8054f25005a260e97508f375e1b847f344723b709
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT46,937 material changesacross 44,999 domains · last 24h · +3,430 vs yesterdayROTATION58 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,503 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,785 sites429 rate-limit / 403 bot-block, a posture signal