jo-tools.ch

Observed Aug 4, 2026, 15:00 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jo-tools.ch was taken 10d ago

jo-tools.ch is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jo-tools.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 jo-tools.ch Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onHostpoint
Email byGoogle (SPF sender)
Secured byLet's Encrypt
DNSSEC on · IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jo-tools.ch actually stands on - every host below is a signed observation
jo-tools.ch
A / AAAA
217.26.61.2262a00:d70:0:b:2002:0:d91a:3de2
Hostpointserves the site
NS
ns.hostpoint.chns2.hostpoint.chns3.hostpoint.ch
hostpoint.chanswers its DNS
MX
mx1.mail.hostpoint.chmx2.mail.hostpoint.ch
Google (SPF sender)receives its email
TLS
jo-tools.ch
Let's Encryptissued its certificate

DNS Records

A 1

  • 217.26.61.226

AAAA 1

  • 2a00:d70:0:b:2002:0:d91a:3de2

MX 2

  • 10mx1.mail.hostpoint.ch
  • 10mx2.mail.hostpoint.ch

TXT 1

  • v=spf1 include:spf.mail.hostpoint.ch include:_spf.google.com ~all

NS 3

  • ns.hostpoint.ch
  • ns2.hostpoint.ch
  • ns3.hostpoint.ch

SOA 1

  • ns.hostpoint.ch hostmaster.hostpoint.ch

TLS Certificates (3)

Common NameIssuerExpires
jo-tools.ch C=US, O=Let's Encrypt, CN=YR2 Thu, 22 Oct 2026 02:21:14 +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 (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_e3b5f9c749257fe0
Output Hash
ffbc7e675a7b712b30443f6880112f9b6d0e1d880ef6446f84ab91974a119529
Signature
ed25519:c0a03fdfcf40a557c6f20372f33010df06bba2719660cb127055700b70de8d3a34066e86e4e0385bf49f430d114a730b9313ebd3ec181bb1297ffa4f73c3b800
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT46,769 material changesacross 44,758 domains · 24h to ~40m ago · +2,687 vs yesterdayROTATION62 domains moved DNS from koaladns.com to magpiedns.com, 61 moved backa rotation loop, not a migration · 24hNOW491 curated domains not reachablelast probe, steadySITE ERRORS36,534 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,252 sites429 rate-limit / 403 bot-block, a posture signal